diff --git a/captcha/image_select/sample_0036/sample_0036_step_0.png b/captcha/image_select/sample_0036/sample_0036_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..505cd7bf34c9d8de68725ec425d74e40cdc0f8d5
--- /dev/null
+++ b/captcha/image_select/sample_0036/sample_0036_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:88f6f6fcb18cdf0ce77f6a8fdc1c30d38e63dee06a54d6e446775d6b41d1cde2
+size 344983
diff --git a/captcha/image_select/sample_0036/sample_0036_step_1.png b/captcha/image_select/sample_0036/sample_0036_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..94f8ebeb0ad489dcbbb220f2df5c49dd39a96488
--- /dev/null
+++ b/captcha/image_select/sample_0036/sample_0036_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9a3b0c73b00438f316cd80ea333769a2941a75bec7b1a061b440fec7dfb74177
+size 345150
diff --git a/captcha/image_select/sample_0036/sample_0036_step_2.png b/captcha/image_select/sample_0036/sample_0036_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..a6f89da8c9935e02deeae82d53477692f4da66ce
--- /dev/null
+++ b/captcha/image_select/sample_0036/sample_0036_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d63988091f856fb4180a602ff048a882a64a8a292b8d4d44a72fd7a1f0d9e62f
+size 345395
diff --git a/captcha/image_select/sample_0036/sample_0036_step_3.png b/captcha/image_select/sample_0036/sample_0036_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..3b440485fdaf04eecd977ada12dc5e41d360a5e8
--- /dev/null
+++ b/captcha/image_select/sample_0036/sample_0036_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8aa5e21c881a98054604f0c48a31ef7550c7c5cc5b44d905758fa1150f8d2d92
+size 346101
diff --git a/captcha/image_select/sample_0046/sample_0046_step_0.png b/captcha/image_select/sample_0046/sample_0046_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..2c5ffbeccc4507439d4fcea995a6a8813e8c9c83
--- /dev/null
+++ b/captcha/image_select/sample_0046/sample_0046_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:113c51c5ee19218020f21ae004ec8239563ecc01e4501cc8f23d51fca7198919
+size 397722
diff --git a/captcha/image_select/sample_0046/sample_0046_step_1.png b/captcha/image_select/sample_0046/sample_0046_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..8ce9f99060e52ba425544d2afd8d621cabc96b49
--- /dev/null
+++ b/captcha/image_select/sample_0046/sample_0046_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c0c76aacd41a867e4252ba01fbb636e9bfe21d19de613a43a7417cf5a66acea3
+size 397765
diff --git a/captcha/image_select/sample_0046/sample_0046_step_2.png b/captcha/image_select/sample_0046/sample_0046_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..591ea2def1144eaf3d24428182ae02ad40ec80df
--- /dev/null
+++ b/captcha/image_select/sample_0046/sample_0046_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c98ba5dc2fec382a0d84ec0989c0a43ca919846b1108aee62b70eb86d95099b2
+size 397422
diff --git a/captcha/image_select/sample_0048/sample_0048_step_0.png b/captcha/image_select/sample_0048/sample_0048_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..6795a0e8937acf49b3ff797882396a3a07f2cdc3
--- /dev/null
+++ b/captcha/image_select/sample_0048/sample_0048_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:361e258632e1c471b00bd5b3364bc486894a5e696d23081ce68a9d35c3ea658b
+size 439595
diff --git a/captcha/image_select/sample_0048/sample_0048_step_1.png b/captcha/image_select/sample_0048/sample_0048_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..e23108a8b025e3159a0d16f03158d77a02699a80
--- /dev/null
+++ b/captcha/image_select/sample_0048/sample_0048_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28d3e4414730d3c2711ff57a1e3072b09309669dcbed0a4612b6076472501e90
+size 439459
diff --git a/captcha/image_select/sample_0048/sample_0048_step_2.png b/captcha/image_select/sample_0048/sample_0048_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..1f82f0f53bb3f6e5190c704ae6fd1b75ac20906e
--- /dev/null
+++ b/captcha/image_select/sample_0048/sample_0048_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0f20109fbd705113ee76ba618dbbf7de40fde111cc7b878afa1fb8a677d5707d
+size 439466
diff --git a/captcha/image_select/sample_0048/sample_0048_step_3.png b/captcha/image_select/sample_0048/sample_0048_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..53fce812afb6e805eced6b6fb0e8d86329ed1414
--- /dev/null
+++ b/captcha/image_select/sample_0048/sample_0048_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7b58f44f08326b46f30a1db6ca79f572d6e39cfe1146bd190a46d9fed63b7b32
+size 439361
diff --git a/captcha/image_select/sample_0053/sample_0053_step_0.png b/captcha/image_select/sample_0053/sample_0053_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..d0bf2ec0aa9a143ce55a8a2182745141273a9157
--- /dev/null
+++ b/captcha/image_select/sample_0053/sample_0053_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9797df0123ebd1cab50030c8324921d5182606e2c688c74166a62a0e71ea63c8
+size 455770
diff --git a/captcha/image_select/sample_0053/sample_0053_step_1.png b/captcha/image_select/sample_0053/sample_0053_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..5e770e3e69c838d08fae2dfb689175e3036b7cd9
--- /dev/null
+++ b/captcha/image_select/sample_0053/sample_0053_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:90b64cb90e2bdc15b32876b8bc479ee66459089079e9350c18fa3d1884cfcd02
+size 455508
diff --git a/captcha/image_select/sample_0053/sample_0053_step_2.png b/captcha/image_select/sample_0053/sample_0053_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..9fcd86a540b891b0e7eeebebf860e404f5ca72a4
--- /dev/null
+++ b/captcha/image_select/sample_0053/sample_0053_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:573bfee94a5cc4de4f9360381e3fb9cfaa84bb4c6b3162c9ec507180ae75d3c5
+size 455668
diff --git a/captcha/image_select/sample_0053/sample_0053_step_3.png b/captcha/image_select/sample_0053/sample_0053_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..3f18cfd2159862995d0bef74f0329f518871c68f
--- /dev/null
+++ b/captcha/image_select/sample_0053/sample_0053_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f899492339c85934fb6c408af2e4b1e9fe2b3d35a4f53f5bdff72c50766985ff
+size 455362
diff --git a/captcha/image_select/sample_0062/sample_0062_step_0.png b/captcha/image_select/sample_0062/sample_0062_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..6fe7a9f58531c978037f52f0e4d7de285cff8262
--- /dev/null
+++ b/captcha/image_select/sample_0062/sample_0062_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fe89da76e5ccf1bcfa6d4323c884f134436dfab3a24c8953e5cef1a46a6c2d33
+size 437800
diff --git a/captcha/image_select/sample_0062/sample_0062_step_1.png b/captcha/image_select/sample_0062/sample_0062_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..a1c9e9dff0bafa829fa78f42926c0161057b5c73
--- /dev/null
+++ b/captcha/image_select/sample_0062/sample_0062_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:027677f550f9a28dcb3d48b04ca5b8d05fcc172b87a6a55cf616da0a022559ad
+size 437735
diff --git a/captcha/image_select/sample_0062/sample_0062_step_2.png b/captcha/image_select/sample_0062/sample_0062_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..ec083e2d56619376c84778016a5361c4676d2cad
--- /dev/null
+++ b/captcha/image_select/sample_0062/sample_0062_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:814912a904aebd8d4117a0611993853d9b09d6fe0086c9c104d6946d753d914a
+size 438159
diff --git a/captcha/image_select/sample_0065/sample_0065_step_0.png b/captcha/image_select/sample_0065/sample_0065_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..8d31ef9c39ffceb18996fc7cf01787a62fb8e1af
--- /dev/null
+++ b/captcha/image_select/sample_0065/sample_0065_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5603a0d9c667dde58a7c56dd942e3c73c19bf2b081537e1bb54d3ecfdcbddd43
+size 340883
diff --git a/captcha/image_select/sample_0065/sample_0065_step_1.png b/captcha/image_select/sample_0065/sample_0065_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..30b4f823667142507015102c316cf2fd12e52216
--- /dev/null
+++ b/captcha/image_select/sample_0065/sample_0065_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5141743d7caa287aea5fccfefdae5befd997ea2073d813c28921c6297d21048c
+size 340946
diff --git a/captcha/image_select/sample_0065/sample_0065_step_2.png b/captcha/image_select/sample_0065/sample_0065_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..38af6af0ae052f4f69783a1d3f05a8f25b44aa9a
--- /dev/null
+++ b/captcha/image_select/sample_0065/sample_0065_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:43dde8ea0b7da6e16a4d2483134c41433fc7bb92de2ca8b59220fdf34a8777ac
+size 341387
diff --git a/captcha/image_select/sample_0065/sample_0065_step_3.png b/captcha/image_select/sample_0065/sample_0065_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..c2e4580733d7aae49c57a0096bb23b4fc92b123c
--- /dev/null
+++ b/captcha/image_select/sample_0065/sample_0065_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1ba26d958de59940241da7471888c997332be47602c790229a51964a7882700e
+size 340976
diff --git a/captcha/image_select/sample_0070/sample_0070_step_0.png b/captcha/image_select/sample_0070/sample_0070_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..d7883bb4ab69f4148d94f760b9ec1dd9e26b37ef
--- /dev/null
+++ b/captcha/image_select/sample_0070/sample_0070_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f1fb4df3d82e6ca82958823f2baf2e13fce6d0aa03b55318eeaaa1d08a8450eb
+size 297095
diff --git a/captcha/image_select/sample_0070/sample_0070_step_1.png b/captcha/image_select/sample_0070/sample_0070_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..771a8b117182752eeb62b6e8680a5bcc580af1bc
--- /dev/null
+++ b/captcha/image_select/sample_0070/sample_0070_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07b3eefd7977ff9d33de0f2eabcdad29527bce58db50262e42ef65d85968726a
+size 297393
diff --git a/captcha/image_select/sample_0070/sample_0070_step_2.png b/captcha/image_select/sample_0070/sample_0070_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..316ffd6b523efde31a40643d321cd5477b0c9606
--- /dev/null
+++ b/captcha/image_select/sample_0070/sample_0070_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a79f79fbe951ebda54fc1002d2eb413e1139d68ba66148d2a88df9f1d4de65ef
+size 297648
diff --git a/captcha/image_select/sample_0077/sample_0077_step_0.png b/captcha/image_select/sample_0077/sample_0077_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..12ea192eef93b622383c60c734a0b738ca977402
--- /dev/null
+++ b/captcha/image_select/sample_0077/sample_0077_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4f7d56bc857fab2fac3ccc60333beee9660f87a43e4ac4d84c4471eccab98547
+size 444897
diff --git a/captcha/image_select/sample_0077/sample_0077_step_1.png b/captcha/image_select/sample_0077/sample_0077_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..64e39fc514a37fe19550a02e5c250efeff692e4d
--- /dev/null
+++ b/captcha/image_select/sample_0077/sample_0077_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f9f0ee13fcc91783da891aad51449ba56ce188d71c82cbd2c76f511ddf2ef51
+size 444919
diff --git a/captcha/image_select/sample_0077/sample_0077_step_2.png b/captcha/image_select/sample_0077/sample_0077_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..e083263520d7c621dcb2adb36ad37b16e9d2e448
--- /dev/null
+++ b/captcha/image_select/sample_0077/sample_0077_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a9aa043272bc5d58adce303e2e740c726779919880699261c41e6947f21a965c
+size 444800
diff --git a/captcha/image_select/sample_0077/sample_0077_step_3.png b/captcha/image_select/sample_0077/sample_0077_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..3ef98fd62194f957934f52863de93364077043d2
--- /dev/null
+++ b/captcha/image_select/sample_0077/sample_0077_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ae5db73a1cf182fb60df706dab615520a125dc042325b59b1a2d9e10c3a69049
+size 444704
diff --git a/captcha/image_select/sample_0079/sample_0079_step_0.png b/captcha/image_select/sample_0079/sample_0079_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..2ae27800c6419f403c450c78ac5ac03b0b9a603b
--- /dev/null
+++ b/captcha/image_select/sample_0079/sample_0079_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1c5a33c5454e79cad0f9409b65411a68c63f1cc12bc0f007cf8abb588ad051a
+size 345987
diff --git a/captcha/image_select/sample_0079/sample_0079_step_1.png b/captcha/image_select/sample_0079/sample_0079_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..fbd11010c4ceda326ff5f29ea608203a6ec8a250
--- /dev/null
+++ b/captcha/image_select/sample_0079/sample_0079_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02c2c65ae5f220c95f516f4ba84d1b332672b9f3e3b5f0c203704b59cc39c494
+size 346139
diff --git a/captcha/image_select/sample_0079/sample_0079_step_2.png b/captcha/image_select/sample_0079/sample_0079_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..1facdf38b87bd27f9606a44528ade7e7d3ee6ce6
--- /dev/null
+++ b/captcha/image_select/sample_0079/sample_0079_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94fd42d8a92058ffe0c8a657039443eb55cb0cf180ebe733a8c21f27ac812694
+size 346433
diff --git a/captcha/image_select/sample_0079/sample_0079_step_3.png b/captcha/image_select/sample_0079/sample_0079_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..5c5cd07d700e27469fa703f7498d895217bf9b1b
--- /dev/null
+++ b/captcha/image_select/sample_0079/sample_0079_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bbf944a56bd9106fb1346e8c5964b572654d4b8929d1999dada8ca31a5036989
+size 346720
diff --git a/captcha/image_select/sample_0083/sample_0083_step_0.png b/captcha/image_select/sample_0083/sample_0083_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..cd3ebe110fd2f5b96cf9c2205bdba062757ca511
--- /dev/null
+++ b/captcha/image_select/sample_0083/sample_0083_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff7089b2a96b7d4a57618496a831585b23a0b353ef47aeeaae41db301ac33952
+size 446662
diff --git a/captcha/image_select/sample_0083/sample_0083_step_1.png b/captcha/image_select/sample_0083/sample_0083_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..3fd004677ad4c82519166cce1eec95cedf0bdfd1
--- /dev/null
+++ b/captcha/image_select/sample_0083/sample_0083_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c8bf5804c2392827907adb500251156aaa929f48fd80ecb8c87a7bac04497d3b
+size 446438
diff --git a/captcha/image_select/sample_0083/sample_0083_step_2.png b/captcha/image_select/sample_0083/sample_0083_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..c3306f9424442360cb6fe58215e7e2465c40c0be
--- /dev/null
+++ b/captcha/image_select/sample_0083/sample_0083_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0146ea4a54f436c437821b831d5f3a6bf0a8bf85e31344b4c52511b90285d3da
+size 446334
diff --git a/captcha/image_select/sample_0084/sample_0084_step_0.png b/captcha/image_select/sample_0084/sample_0084_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..ba8e348da6adc8c0b96c0097df647dee73c64f04
--- /dev/null
+++ b/captcha/image_select/sample_0084/sample_0084_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42e20a7de1f76a83e786afc3df1af8b358db2bdb1fbc743e77ccd04ac4633fe8
+size 351371
diff --git a/captcha/image_select/sample_0084/sample_0084_step_1.png b/captcha/image_select/sample_0084/sample_0084_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..58abd14975b9ae85c1f410842c70518d8d8a3c69
--- /dev/null
+++ b/captcha/image_select/sample_0084/sample_0084_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:899b0a9e591c57d2fd175fc45b5cb871ccae6f308db0110b729edb5e1dead264
+size 351324
diff --git a/captcha/image_select/sample_0084/sample_0084_step_2.png b/captcha/image_select/sample_0084/sample_0084_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..d0e0949494ec26031864097586bb7033e085f3da
--- /dev/null
+++ b/captcha/image_select/sample_0084/sample_0084_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e69f30dee639840d083f9a484d54f73e16f3e8784dcb4897165b5b51770b1043
+size 351140
diff --git a/captcha/image_select/sample_0091/sample_0091_step_0.png b/captcha/image_select/sample_0091/sample_0091_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..7e85b2e4f775c75deb30c1bef3464595e8e86f50
--- /dev/null
+++ b/captcha/image_select/sample_0091/sample_0091_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:089a7fe69389f2b728e3717c72e722c0a210e8f1515085d5f71c5d28e7d416f2
+size 410135
diff --git a/captcha/image_select/sample_0091/sample_0091_step_1.png b/captcha/image_select/sample_0091/sample_0091_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..69b39fcc85daf6753eaa3269b572329711a39b31
--- /dev/null
+++ b/captcha/image_select/sample_0091/sample_0091_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:589e3357169f5e466235775a9bba3f0eeaee991b4e43504c58696dcbbb2d379b
+size 409824
diff --git a/captcha/image_select/sample_0091/sample_0091_step_2.png b/captcha/image_select/sample_0091/sample_0091_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..50cfbfe03eb488458b01681ff73b425c77107a84
--- /dev/null
+++ b/captcha/image_select/sample_0091/sample_0091_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8cac4f1cb5f35aadc02274b6a8f4f849003776ac7350b6354e8137310ae4fbf8
+size 409484
diff --git a/captcha/image_select/sample_0091/sample_0091_step_3.png b/captcha/image_select/sample_0091/sample_0091_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..7a582ac39f099687a25973e1dfb8b9a45691e589
--- /dev/null
+++ b/captcha/image_select/sample_0091/sample_0091_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:43ab3e9c9f650a37716fe3c26fade172aad4ea6b5043907960aa827bae68004e
+size 408843
diff --git a/captcha/image_select/sample_0096/sample_0096_step_0.png b/captcha/image_select/sample_0096/sample_0096_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..e18ef9fcfcb77f643ec5cdbbc82a9723b1c420e5
--- /dev/null
+++ b/captcha/image_select/sample_0096/sample_0096_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5f1d3f75839a46788ae17cb1b76d416c106c85abc3d6b9f0ddabc7718f71bc8
+size 411565
diff --git a/captcha/image_select/sample_0096/sample_0096_step_1.png b/captcha/image_select/sample_0096/sample_0096_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..1f680e0d584e4c9f81d39df74ea24f323a40c5b7
--- /dev/null
+++ b/captcha/image_select/sample_0096/sample_0096_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0a7fe821d7784db150ffd639d7fb3406ce2fce98be8012dde1ee7da77edcad0
+size 411865
diff --git a/captcha/image_select/sample_0098/sample_0098_step_0.png b/captcha/image_select/sample_0098/sample_0098_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..fa8c6d5fde8d8081749598788ec5c6e70e963b0e
--- /dev/null
+++ b/captcha/image_select/sample_0098/sample_0098_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ed21911c0778e9c1fad9d80410f3554a1749470a46ee73badb22ff2151f896d0
+size 307884
diff --git a/captcha/image_select/sample_0098/sample_0098_step_1.png b/captcha/image_select/sample_0098/sample_0098_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..20c7ae81a1235002eb697cdcc87161695283a92a
--- /dev/null
+++ b/captcha/image_select/sample_0098/sample_0098_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3633aeab33e0dcf36eb40cf356a686c765142b37006f266324b3562d05abe38f
+size 308256
diff --git a/captcha/image_select/sample_0098/sample_0098_step_2.png b/captcha/image_select/sample_0098/sample_0098_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..71821b2696b0c73a656685a4a8b57530dc4f7e2f
--- /dev/null
+++ b/captcha/image_select/sample_0098/sample_0098_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00d35f402ade82c5ea0028596f25e868acfb5a794c516a975bcc9e0fb6572a03
+size 308623
diff --git a/captcha/image_select/sample_0204/sample_0204_step_0.png b/captcha/image_select/sample_0204/sample_0204_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..85d2fb0ed8ab003a32faf47c477f57ebe270c295
--- /dev/null
+++ b/captcha/image_select/sample_0204/sample_0204_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7fde3883867578d67447c2127cd969fd343f8169e67f0cd8a3067b6d147d63ee
+size 355139
diff --git a/captcha/image_select/sample_0204/sample_0204_step_1.png b/captcha/image_select/sample_0204/sample_0204_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..198f9148183282cc93aa8641a06d89d10f20fab3
--- /dev/null
+++ b/captcha/image_select/sample_0204/sample_0204_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f794ee7d308d9525e74d952960f50d23fd3194e041ea04a4cbb2ce63b8b2aefb
+size 355189
diff --git a/captcha/image_select/sample_0204/sample_0204_step_2.png b/captcha/image_select/sample_0204/sample_0204_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..298349f6ae20a41545edac30ff1664c6490b516a
--- /dev/null
+++ b/captcha/image_select/sample_0204/sample_0204_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9897d3155a55ef2b3e6a2edefdc8af33f2ed5ce030f2fafa40c6d66dd65a8c3a
+size 355454
diff --git a/captcha/image_select/sample_0204/sample_0204_step_3.png b/captcha/image_select/sample_0204/sample_0204_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..4efd0622010faa7086913c03e822bf25a35591a8
--- /dev/null
+++ b/captcha/image_select/sample_0204/sample_0204_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f9719c7bb541a91ccc5cf23d5bf1820923f5f4a8b7a7034b6316760387d431c1
+size 355613
diff --git a/captcha/image_select/sample_0204/sample_0204_step_4.png b/captcha/image_select/sample_0204/sample_0204_step_4.png
new file mode 100644
index 0000000000000000000000000000000000000000..565cb4598d21500cec4129c37302826e862b2ab9
--- /dev/null
+++ b/captcha/image_select/sample_0204/sample_0204_step_4.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3f2102028d3bd46a74f116e74f40018394401e4408b51da6707569c7be843c76
+size 355524
diff --git a/captcha/image_select/sample_0242/sample_0242_step_0.png b/captcha/image_select/sample_0242/sample_0242_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..37f5883b7974b9b2a53e5efff6af93c7cf41d608
--- /dev/null
+++ b/captcha/image_select/sample_0242/sample_0242_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:340c85f6f49b69e82784e3c3a5422e826264a5c08abac483f1ffefca7a37d8c7
+size 343116
diff --git a/captcha/image_select/sample_0242/sample_0242_step_1.png b/captcha/image_select/sample_0242/sample_0242_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..3acb3057f523571efab641a767449008575f1fa5
--- /dev/null
+++ b/captcha/image_select/sample_0242/sample_0242_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ceba2ddae9c26a7291d2b2031ce1710607f7a31bacd37eb17beb116128e3b3a9
+size 343597
diff --git a/captcha/image_select/sample_0242/sample_0242_step_2.png b/captcha/image_select/sample_0242/sample_0242_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..4da99b29110335fa4453c289fbdd8dd5aa8685b5
--- /dev/null
+++ b/captcha/image_select/sample_0242/sample_0242_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a45a966eeed30810fe1aa3b4125c0016f28212a09eabb12fc5946d949d123b7a
+size 344186
diff --git a/captcha/image_select/sample_0242/sample_0242_step_3.png b/captcha/image_select/sample_0242/sample_0242_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..06c48f502639145ca42e1167acac713a11ad23b4
--- /dev/null
+++ b/captcha/image_select/sample_0242/sample_0242_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:790b3263c7f884f3d189e64f5da9f213903a0ee2e575f63b0c5b55e9b75b3616
+size 345005
diff --git a/captcha/image_select/sample_0245/sample_0245_step_0.png b/captcha/image_select/sample_0245/sample_0245_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..e910a775c91e022934e96e46fda47d47de9a9c69
--- /dev/null
+++ b/captcha/image_select/sample_0245/sample_0245_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8513e99aa4b0973a3ab56174e6150b5375d1204e625beafec879910ca443bd3d
+size 446592
diff --git a/captcha/image_select/sample_0245/sample_0245_step_1.png b/captcha/image_select/sample_0245/sample_0245_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..5010e5fe08ae9ba469025091d86a1e3a2904de00
--- /dev/null
+++ b/captcha/image_select/sample_0245/sample_0245_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c104b104fc8a9f953abefdac52e001c23b0dd6dccb44da538e665303c6fc036f
+size 446470
diff --git a/captcha/image_select/sample_0245/sample_0245_step_2.png b/captcha/image_select/sample_0245/sample_0245_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..7191ea8ac9143c35a12a03e71ca52a6d7b89d3b0
--- /dev/null
+++ b/captcha/image_select/sample_0245/sample_0245_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec4fd012261dfc3b0b312dae72b9ba461f23a094b309bb51dc7c7a3362760ad3
+size 445872
diff --git a/captcha/image_select/sample_0245/sample_0245_step_3.png b/captcha/image_select/sample_0245/sample_0245_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..d4832321dd8d355f49a4d726994b8afe4c0022c7
--- /dev/null
+++ b/captcha/image_select/sample_0245/sample_0245_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb51ff43dcf0ab8dc0c37825019a2ce2bdbb7f330a036c3ec7d04bc79afa1ab1
+size 445766
diff --git a/captcha/image_select/sample_0250/sample_0250_step_0.png b/captcha/image_select/sample_0250/sample_0250_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..37e4a236abcb3a94a45a6a45044be0079eb054d4
--- /dev/null
+++ b/captcha/image_select/sample_0250/sample_0250_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07010126c909a1f58d82bda24f493c823418be4349aa9c638da907d79ec05fae
+size 432006
diff --git a/captcha/image_select/sample_0250/sample_0250_step_1.png b/captcha/image_select/sample_0250/sample_0250_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..8aef55938bef2f540171af1baf1ce7e2de4374ff
--- /dev/null
+++ b/captcha/image_select/sample_0250/sample_0250_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3f4bb50ab6194bb20eed655e0819db64f6aadf3c81e7a1176b56e9a79c2e71f
+size 431840
diff --git a/captcha/image_select/sample_0250/sample_0250_step_2.png b/captcha/image_select/sample_0250/sample_0250_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..04a687ec8b1927acf39769a13badb3afafc892cd
--- /dev/null
+++ b/captcha/image_select/sample_0250/sample_0250_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:58017e45128c8e0e5359b3fa2f9b01db174ba988bbaed6536db227382409663e
+size 431687
diff --git a/captcha/image_select/sample_0257/sample_0257_step_0.png b/captcha/image_select/sample_0257/sample_0257_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..6f9f1258bac8adf280ff838ceda9918e1e0c9ae2
--- /dev/null
+++ b/captcha/image_select/sample_0257/sample_0257_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4543093875197297a7d5512a1dd37d00efe544c2e6dbccef8706634695967bbc
+size 446372
diff --git a/captcha/image_select/sample_0257/sample_0257_step_1.png b/captcha/image_select/sample_0257/sample_0257_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..fcd89df6fbe3406b2925d453b925c3a03654c41d
--- /dev/null
+++ b/captcha/image_select/sample_0257/sample_0257_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2794b8ed186fed9a75bdeeecab3f226f3ecc70786cd25b96f93667d24ae740b9
+size 446075
diff --git a/captcha/image_select/sample_0257/sample_0257_step_2.png b/captcha/image_select/sample_0257/sample_0257_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..94c7b5631b45ed77c2f98537cf9d8db876c30769
--- /dev/null
+++ b/captcha/image_select/sample_0257/sample_0257_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f0ddf1398dcaf08dcb2a83e3b65059dd071bfb5bb1aabf88642c9e59560605b
+size 445748
diff --git a/captcha/image_select/sample_0261/sample_0261_step_0.png b/captcha/image_select/sample_0261/sample_0261_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..c769eeb3586e6c4c9c37054fa74ad934f6186cf1
--- /dev/null
+++ b/captcha/image_select/sample_0261/sample_0261_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:83a93b5fa2af869566c1559f10245e298a13abaf08e8172a9781c87de400ede6
+size 330540
diff --git a/captcha/image_select/sample_0261/sample_0261_step_1.png b/captcha/image_select/sample_0261/sample_0261_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..c1dcfb88bba40a5d59bd900dea7ed39c9d47ab5c
--- /dev/null
+++ b/captcha/image_select/sample_0261/sample_0261_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de29f57e244260b5a116c4f0a2e9cc8c4e7a30004373bc49815583361d029e5a
+size 331310
diff --git a/captcha/image_select/sample_0261/sample_0261_step_2.png b/captcha/image_select/sample_0261/sample_0261_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..ce682516e0abacf1667ece0df9feba5a67f87f03
--- /dev/null
+++ b/captcha/image_select/sample_0261/sample_0261_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:292569cc699e63e9e0aa2427c0233497d317f6bc3e8f99dd7b042116cb30a1b2
+size 331526
diff --git a/captcha/image_select/sample_0261/sample_0261_step_3.png b/captcha/image_select/sample_0261/sample_0261_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..f5fb221605fa65a05d5438871c4274a848e17f79
--- /dev/null
+++ b/captcha/image_select/sample_0261/sample_0261_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2dc67074b9b662873ba19a1392b69a09a4642850f9a731ae84849d95c5471718
+size 331522
diff --git a/captcha/image_select/sample_0266/sample_0266_step_2.png b/captcha/image_select/sample_0266/sample_0266_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..ec67cf1bd5e90d3f7863bdc5c675ba9ef552e82a
--- /dev/null
+++ b/captcha/image_select/sample_0266/sample_0266_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7fbe246b43871cf4d973277b51755f6b5e69e7589fd797be23a50e9f2cf1b3aa
+size 406083
diff --git a/captcha/image_select/sample_0268/sample_0268_step_0.png b/captcha/image_select/sample_0268/sample_0268_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..c550926fbf987ce1a870b47cb3433326d521fd1d
--- /dev/null
+++ b/captcha/image_select/sample_0268/sample_0268_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf4eb196cf337effdac789136ac2ff21dc8da8d621a624572446a5e3371f2034
+size 446309
diff --git a/captcha/image_select/sample_0268/sample_0268_step_1.png b/captcha/image_select/sample_0268/sample_0268_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..3ce3d47a9e64353b21fff4b36a0ab8028a3c4a7e
--- /dev/null
+++ b/captcha/image_select/sample_0268/sample_0268_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4373acc5cb080d114293f9a9ae21a5a1119046a6a83bfc5ceccd5752c9ec8069
+size 446378
diff --git a/captcha/image_select/sample_0268/sample_0268_step_2.png b/captcha/image_select/sample_0268/sample_0268_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..683364184a5ee5f64b38aed46519a4bf309d5a92
--- /dev/null
+++ b/captcha/image_select/sample_0268/sample_0268_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d7cdee99eb38d4c1636bb8767bfd35a555e0e4073de5802a1add11ed387629c
+size 446160
diff --git a/captcha/image_select/sample_0268/sample_0268_step_3.png b/captcha/image_select/sample_0268/sample_0268_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..dfd6a71a0b4a8e21d45d274a828c3c7a382f2266
--- /dev/null
+++ b/captcha/image_select/sample_0268/sample_0268_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:61e683e7a1bd8023741b6b340d9c307ca1422858b2ecc9e3fde1d8afedb61a51
+size 445976
diff --git a/captcha/image_select/sample_0274/sample_0274_step_0.png b/captcha/image_select/sample_0274/sample_0274_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..3eb8df6a0122bf1dd0880a7fc5454ee84a8b1608
--- /dev/null
+++ b/captcha/image_select/sample_0274/sample_0274_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:df92bbe82a5d3f9c797bf0826af29dd3bb83e72a121cbeda35e92a9f7c9a36b2
+size 441191
diff --git a/captcha/image_select/sample_0274/sample_0274_step_1.png b/captcha/image_select/sample_0274/sample_0274_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..72465bb43d8ec4d8ad17f56b45b1fee48d7533d0
--- /dev/null
+++ b/captcha/image_select/sample_0274/sample_0274_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7fd3d456260fc8bde61c87fe0dd179e9dde4a66bfe865c1bf870719915b8d25f
+size 441509
diff --git a/captcha/image_select/sample_0274/sample_0274_step_2.png b/captcha/image_select/sample_0274/sample_0274_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..78d2c7a21745d4e6281bc2055e864f745a2c1fe7
--- /dev/null
+++ b/captcha/image_select/sample_0274/sample_0274_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bfc0e251a8d0e705eadec14ad7d8630b0fefab0d8cb52858ff1572a95fa51c31
+size 441082
diff --git a/captcha/image_select/sample_0274/sample_0274_step_3.png b/captcha/image_select/sample_0274/sample_0274_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..185c416380bd64bafb98f58493a72afd8120aee8
--- /dev/null
+++ b/captcha/image_select/sample_0274/sample_0274_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:450042048c577a2184727e0a0cc92c227561b53148b878b04820db8cf348feef
+size 440867
diff --git a/captcha/image_select/sample_0280/sample_0280_step_0.png b/captcha/image_select/sample_0280/sample_0280_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..bbd041e753ee029d65edc68bb977cc78c3295d31
--- /dev/null
+++ b/captcha/image_select/sample_0280/sample_0280_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d36fc0c795194944ed0d02b57a85e0d65c6396cab3369aeb9f71c56dadb6063c
+size 419213
diff --git a/captcha/image_select/sample_0280/sample_0280_step_1.png b/captcha/image_select/sample_0280/sample_0280_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..ca973092722187050e8d9e5053a8d4a1419bb9fe
--- /dev/null
+++ b/captcha/image_select/sample_0280/sample_0280_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d57a5e64ed1489a195a8f8eadbb5f8c3bc79ef9582c538006e2504c63eebda4
+size 420179
diff --git a/captcha/image_select/sample_0280/sample_0280_step_2.png b/captcha/image_select/sample_0280/sample_0280_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..4c110067cde1a2086440dc9d751c39a22a1f045d
--- /dev/null
+++ b/captcha/image_select/sample_0280/sample_0280_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dfc08c1dc22c44870c44f9991db6c453e11bdd331ad4fead4f65fcc0aace7d60
+size 420851
diff --git a/captcha/image_select/sample_0289/sample_0289_step_0.png b/captcha/image_select/sample_0289/sample_0289_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..d6ce6bbab70b6fd4579c001417459ceb939fa3ff
--- /dev/null
+++ b/captcha/image_select/sample_0289/sample_0289_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f11d447b2383ecc3c5203ee3d28480b9dc09cd13415f8ba84ad777cb3e4166f8
+size 456629
diff --git a/captcha/image_select/sample_0289/sample_0289_step_1.png b/captcha/image_select/sample_0289/sample_0289_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..da1354be85a5c40ec08fa2d33da993798068d412
--- /dev/null
+++ b/captcha/image_select/sample_0289/sample_0289_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:788b4e48a6c7529139927b9042ba20596d72545abee7613ae84113370b7e5bf3
+size 456492
diff --git a/captcha/image_select/sample_0289/sample_0289_step_2.png b/captcha/image_select/sample_0289/sample_0289_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..a04c7b254037ffda8aecfe57b8a38cba3e2a0708
--- /dev/null
+++ b/captcha/image_select/sample_0289/sample_0289_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c5b960d06dceb136c2957d6d4684af4de9ffbf8c33d4199974ad57f6769e067
+size 456574
diff --git a/captcha/image_select/sample_0289/sample_0289_step_3.png b/captcha/image_select/sample_0289/sample_0289_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..2410b2ccd14c6deb3640a7b58a1d94d7076b9fad
--- /dev/null
+++ b/captcha/image_select/sample_0289/sample_0289_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:49414e211104a2f139a5695abd8a5eb3462c868c1d82fae4ac1df171173d6c51
+size 456143
diff --git a/captcha/image_select/sample_0295/sample_0295_step_0.png b/captcha/image_select/sample_0295/sample_0295_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..091280d59bd53934e515a1793b912b7cb3f568ad
--- /dev/null
+++ b/captcha/image_select/sample_0295/sample_0295_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2885735e66cab7ec4cd8229dae4d8e4c1c5c5dea4d89cecf8d387f2b12b446e1
+size 434817
diff --git a/captcha/image_select/sample_0295/sample_0295_step_1.png b/captcha/image_select/sample_0295/sample_0295_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..e4e92349fb89d31d74101b428fc2e3d687623f62
--- /dev/null
+++ b/captcha/image_select/sample_0295/sample_0295_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b614fa32a02c7e94d473890a8fa2801e597e13f1ab13d2f389b3b51e84c3ce7f
+size 434451
diff --git a/captcha/image_select/sample_0401/sample_0401_step_0.png b/captcha/image_select/sample_0401/sample_0401_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..279da4e55d33c3b0d81563d6e42b16cff18d78db
--- /dev/null
+++ b/captcha/image_select/sample_0401/sample_0401_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f8b7262f76009d70b455123348dc4f3f3004c11db36dbe198b37b5f74291d51b
+size 467528
diff --git a/captcha/image_select/sample_0401/sample_0401_step_1.png b/captcha/image_select/sample_0401/sample_0401_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..9546a7c76e80bfa76fe641266451768ca21e1a9b
--- /dev/null
+++ b/captcha/image_select/sample_0401/sample_0401_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f371991def191b725508db322a8fa34d3ea67c0f218c6684a37482a737afe4c4
+size 467345
diff --git a/captcha/image_select/sample_0401/sample_0401_step_2.png b/captcha/image_select/sample_0401/sample_0401_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..6a9ef93f43c301e34f1a89fb0f39fb2aa7506370
--- /dev/null
+++ b/captcha/image_select/sample_0401/sample_0401_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:966bf2c1c40dd8974ef6362005a1c965a655854cb134a655e02cc1a98d07ff44
+size 467162
diff --git a/captcha/image_select/sample_0401/sample_0401_step_3.png b/captcha/image_select/sample_0401/sample_0401_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..eaf22ed2210ea5b77e60ff3adeccd2a3a5904043
--- /dev/null
+++ b/captcha/image_select/sample_0401/sample_0401_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec8d4e632cb91d99720506b041a02c8f166cbc54d66e08a905bf1f8ce1f339c1
+size 466740
diff --git a/captcha/image_select/sample_0406/sample_0406_step_0.png b/captcha/image_select/sample_0406/sample_0406_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..e8b211a17bf135a5e39b8521e629d39d79e57504
--- /dev/null
+++ b/captcha/image_select/sample_0406/sample_0406_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8d8b48b55a7a663a5bf5d62fdb02c3cf98c24bd7d257faca24123dde732d62f
+size 426058
diff --git a/captcha/image_select/sample_0406/sample_0406_step_1.png b/captcha/image_select/sample_0406/sample_0406_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..3d2a314ee7dc3cd45bac40a684627390666468c9
--- /dev/null
+++ b/captcha/image_select/sample_0406/sample_0406_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b662c1ad00002c4534f9fdd87e7a321a71c3247f4f2d46538b3ddd56d4b83736
+size 425925
diff --git a/captcha/image_select/sample_0406/sample_0406_step_2.png b/captcha/image_select/sample_0406/sample_0406_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..9356c24314b2b0f1b70e205d31a6e1ab9b99e019
--- /dev/null
+++ b/captcha/image_select/sample_0406/sample_0406_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:369f3d85db9b247ae29fc4c0a818b5db7bfe95cc3a2cdcdfd3cc314f61126aa2
+size 425467
diff --git a/captcha/image_select/sample_0406/sample_0406_step_3.png b/captcha/image_select/sample_0406/sample_0406_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..5a0c9e45cf33e271f4bf38affca7416350c4e4b3
--- /dev/null
+++ b/captcha/image_select/sample_0406/sample_0406_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:24dea482c18356b9636ecd3473e1f84e34bae7b7082d77f41d31708267acc1d4
+size 425138
diff --git a/captcha/image_select/sample_0408/sample_0408_step_0.png b/captcha/image_select/sample_0408/sample_0408_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..048f68272673711f347379e3d1ca4add22c73ec4
--- /dev/null
+++ b/captcha/image_select/sample_0408/sample_0408_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:510617e1e3518bd2656e58511f43c9656fdeb95274b4e9366a84700780731db5
+size 448334
diff --git a/captcha/image_select/sample_0408/sample_0408_step_1.png b/captcha/image_select/sample_0408/sample_0408_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..823180db7f51cdf93bba8fd71553d156ede7b929
--- /dev/null
+++ b/captcha/image_select/sample_0408/sample_0408_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f91dda824eb3711f69938d9672172006bf379d5077f09cde827b1cb9e6ccd6a7
+size 448676
diff --git a/captcha/image_select/sample_0408/sample_0408_step_2.png b/captcha/image_select/sample_0408/sample_0408_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..a79528d8710316bd0d27b466548ec22c0361dda4
--- /dev/null
+++ b/captcha/image_select/sample_0408/sample_0408_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:58afbecb6b1cd26e860a10d5aa4ccde06c5ef5924e4523e7205a2335d9eb8c65
+size 448506
diff --git a/captcha/image_select/sample_0413/sample_0413_step_0.png b/captcha/image_select/sample_0413/sample_0413_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..dbb29a2c2f0149903bb46d3a0bddb5f12aa5ee5f
--- /dev/null
+++ b/captcha/image_select/sample_0413/sample_0413_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1e7fd8008eb1132c981f440262336863af4e86c09355fde6a682cfce4d27de69
+size 426962
diff --git a/captcha/image_select/sample_0413/sample_0413_step_1.png b/captcha/image_select/sample_0413/sample_0413_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..880f7a98c6c3372b29c27286b090a01312ee3672
--- /dev/null
+++ b/captcha/image_select/sample_0413/sample_0413_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d6dda0d5f6dc13426a05a87897267a9301ce02b5235c5b0af232509ff891c0a
+size 427088
diff --git a/captcha/image_select/sample_0413/sample_0413_step_2.png b/captcha/image_select/sample_0413/sample_0413_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..18c1aade50fa98578610ff7309cb59da632ce16d
--- /dev/null
+++ b/captcha/image_select/sample_0413/sample_0413_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b60986b27d41c543dd3936f27010e85d775af029d294c5eff7f846bd29d3bb83
+size 426795
diff --git a/captcha/image_select/sample_0413/sample_0413_step_3.png b/captcha/image_select/sample_0413/sample_0413_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..6217db313701187e019836114164304b30e17400
--- /dev/null
+++ b/captcha/image_select/sample_0413/sample_0413_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b41a644a0832733bb23bd72d23ad2cc9cc2819bc0b821462d40ead48fd5ae6f2
+size 426745
diff --git a/captcha/image_select/sample_0414/sample_0414_step_0.png b/captcha/image_select/sample_0414/sample_0414_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..69efc799850ac4082f45c72f2307bd889e79b048
--- /dev/null
+++ b/captcha/image_select/sample_0414/sample_0414_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:776c73f27ec9bed1dd5218645b63d88430d14695ff798fa6e6031e230e9d40b7
+size 315772
diff --git a/captcha/image_select/sample_0414/sample_0414_step_1.png b/captcha/image_select/sample_0414/sample_0414_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..a4cdf939ec94112e7a66edaf76567d86c81db6bf
--- /dev/null
+++ b/captcha/image_select/sample_0414/sample_0414_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f1243f16c5a898898755cdd56b8fd3dc0d17594bd479c3903b65835dea798d43
+size 315752
diff --git a/captcha/image_select/sample_0414/sample_0414_step_2.png b/captcha/image_select/sample_0414/sample_0414_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..321acb861caa9f3ce39f56aa25e816169b266a6d
--- /dev/null
+++ b/captcha/image_select/sample_0414/sample_0414_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:09178c4a48924f4e9676fe6619283531722cb1a59b2abe8464683573b31c9e94
+size 316134
diff --git a/captcha/image_select/sample_0414/sample_0414_step_3.png b/captcha/image_select/sample_0414/sample_0414_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..5ef7b170bfc020d861bfc4ef0101f4887e0688da
--- /dev/null
+++ b/captcha/image_select/sample_0414/sample_0414_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:feedeb7d9ec753d7234b0de6620c00d5bb35fd8c73688f69c48fd48308628ae0
+size 316343
diff --git a/captcha/image_select/sample_0422/sample_0422_step_0.png b/captcha/image_select/sample_0422/sample_0422_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..4af12f53b0f65c2d20fbe156343b19dc1fe7e699
--- /dev/null
+++ b/captcha/image_select/sample_0422/sample_0422_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e8df448d60c21235d2f4fa5c26c2386b5b9012a31187b1851a468a4e61e56a2f
+size 320311
diff --git a/captcha/image_select/sample_0422/sample_0422_step_1.png b/captcha/image_select/sample_0422/sample_0422_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..1383ed5dde36c39831bb9b37d68cc44ab024713e
--- /dev/null
+++ b/captcha/image_select/sample_0422/sample_0422_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7fd7a5870c211eb14fa554736427cd2b15470e38643a0ed7d4049239795ff21b
+size 320420
diff --git a/captcha/image_select/sample_0422/sample_0422_step_2.png b/captcha/image_select/sample_0422/sample_0422_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..e7b7abdf847a9677749c8c738274a20cb98ef20b
--- /dev/null
+++ b/captcha/image_select/sample_0422/sample_0422_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d42b4feefa4ff471c4aa6e50276c5376f70d0f596ce2ce70ae10f664ec02ff3
+size 321162
diff --git a/captcha/image_select/sample_0422/sample_0422_step_3.png b/captcha/image_select/sample_0422/sample_0422_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..ff30da4dbc1a022732e5060817aedea65215daaa
--- /dev/null
+++ b/captcha/image_select/sample_0422/sample_0422_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c16697d50dc6e5ccc6270583328b65cc08bb5464de33ab7a301d078417bfd105
+size 321640
diff --git a/captcha/image_select/sample_0437/sample_0437_step_0.png b/captcha/image_select/sample_0437/sample_0437_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..272ff80072f0c0a0c19f34af870821376bbe2ee9
--- /dev/null
+++ b/captcha/image_select/sample_0437/sample_0437_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1ad0fcdecd4b289a9f6cf0e5a982be13f4765f766ea4ea09baf4fcede7a79e06
+size 437691
diff --git a/captcha/image_select/sample_0437/sample_0437_step_1.png b/captcha/image_select/sample_0437/sample_0437_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..78a3dcce285e11e7d3502f3333cfa3f4ad0842a5
--- /dev/null
+++ b/captcha/image_select/sample_0437/sample_0437_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eff28e0bfcca62f3affb26f2bb5456ca13c1d762509407d6d980328aae9a36df
+size 437343
diff --git a/captcha/image_select/sample_0437/sample_0437_step_2.png b/captcha/image_select/sample_0437/sample_0437_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..f331aafd3e1ef819f4049f5588f069de9b31b6e5
--- /dev/null
+++ b/captcha/image_select/sample_0437/sample_0437_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:68c3c8ba3ba5772d12b54747c2affad46468abc88a5e885e2367731e63192a0e
+size 437147
diff --git a/captcha/image_select/sample_0439/sample_0439_step_0.png b/captcha/image_select/sample_0439/sample_0439_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..27912e90168e30e9815bd9f9a06518eb5f84d52c
--- /dev/null
+++ b/captcha/image_select/sample_0439/sample_0439_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57335b2bf817d00dd1b5f3a5a2af1312f1a5beb089b0902652271670a426993f
+size 293587
diff --git a/captcha/image_select/sample_0439/sample_0439_step_1.png b/captcha/image_select/sample_0439/sample_0439_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..f53cf7ba418c1e87c9f37bbdf7bcd6fea737174b
--- /dev/null
+++ b/captcha/image_select/sample_0439/sample_0439_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:44d1def35c5e1f5dfae0dd3ba94f18399fa36f9c2e9cfa809006fc0798482435
+size 293730
diff --git a/captcha/image_select/sample_0452/sample_0452_step_0.png b/captcha/image_select/sample_0452/sample_0452_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..68eaeb43d5a40cb5b8c5bce1dbc02b82cf457986
--- /dev/null
+++ b/captcha/image_select/sample_0452/sample_0452_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7e04036445aaf38b5469c7480c3b600e182c054a19002aff1a0b99c2426531c
+size 313017
diff --git a/captcha/image_select/sample_0452/sample_0452_step_1.png b/captcha/image_select/sample_0452/sample_0452_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..ee9ab7c20f01cffab16915753de765d8ce6c73e4
--- /dev/null
+++ b/captcha/image_select/sample_0452/sample_0452_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ffc813aafcbe5cdcd7af94472ad8fa1663d6c7d8bb8412f306e7f0098b40346
+size 313481
diff --git a/captcha/image_select/sample_0605/sample_0605_step_0.png b/captcha/image_select/sample_0605/sample_0605_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..4ff86ae52e60eb643966e22a10b43b7de7b6f186
--- /dev/null
+++ b/captcha/image_select/sample_0605/sample_0605_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06dc0a891b7cfdfc4354ee78ee80d47e267a57bb7e85ff853ddbd3b2a726c50b
+size 448206
diff --git a/captcha/image_select/sample_0605/sample_0605_step_1.png b/captcha/image_select/sample_0605/sample_0605_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..fa387cc432d1d46f2e271100824543e0b2f8a130
--- /dev/null
+++ b/captcha/image_select/sample_0605/sample_0605_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aaad2e3353f4ae1995091e5903a7a76a1fb9f8da027a773fee1d01f25db03c80
+size 448308
diff --git a/captcha/image_select/sample_0605/sample_0605_step_2.png b/captcha/image_select/sample_0605/sample_0605_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..7215b67ec93b795b189dba5dedf8eca5909c9006
--- /dev/null
+++ b/captcha/image_select/sample_0605/sample_0605_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c97a7ef8ad132e6cdd5b142e1879f6310e10e9b0e50ed1a912751ecf9a56286e
+size 448568
diff --git a/captcha/image_select/sample_0610/sample_0610_step_0.png b/captcha/image_select/sample_0610/sample_0610_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..a65e925d5869a4ca1441c34fc3cbc02d111ea50c
--- /dev/null
+++ b/captcha/image_select/sample_0610/sample_0610_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4027c8d42f4265e906c441b70c1f2e8ff379eef37715e8468c9cae1cc528ffc3
+size 437491
diff --git a/captcha/image_select/sample_0610/sample_0610_step_1.png b/captcha/image_select/sample_0610/sample_0610_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..ba47e1111712d4135b7ce9f9707572a6e4f9857a
--- /dev/null
+++ b/captcha/image_select/sample_0610/sample_0610_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e93fa68c942b9509a7b671bbac984eea44c3a54853c353ab93ca21defffea7d3
+size 437157
diff --git a/captcha/image_select/sample_0619/sample_0619_step_0.png b/captcha/image_select/sample_0619/sample_0619_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..20ffda49831bcf0fd1b6e80dd42b3f2ae8fbef15
--- /dev/null
+++ b/captcha/image_select/sample_0619/sample_0619_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f2b90f55965ebb857029a2ae3bc926735570cf2b9a0505b5ee50c2490cd6c12
+size 293992
diff --git a/captcha/image_select/sample_0619/sample_0619_step_1.png b/captcha/image_select/sample_0619/sample_0619_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..bf3802a193a124a914a2a17a25280a568615cd07
--- /dev/null
+++ b/captcha/image_select/sample_0619/sample_0619_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:40785090de9391921b93dfbf2f4c91c32c19ea805ad59be2829d57975a15fa08
+size 294447
diff --git a/captcha/image_select/sample_0619/sample_0619_step_2.png b/captcha/image_select/sample_0619/sample_0619_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..b655afef06c8d8603581ce0b299345008ebfddbe
--- /dev/null
+++ b/captcha/image_select/sample_0619/sample_0619_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75743571c11bd4197d8928ccb601f7d61272ed865f73f4279ba18cc4e85fc8ba
+size 294722
diff --git a/captcha/image_select/sample_0621/sample_0621_step_0.png b/captcha/image_select/sample_0621/sample_0621_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..1a6dc647565fb647be7f086adf047e46f7897512
--- /dev/null
+++ b/captcha/image_select/sample_0621/sample_0621_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ad244b4d14e4a90527c6a41b4f37ba36d29fd07c33e6fbdb652960e31564c4d7
+size 417517
diff --git a/captcha/image_select/sample_0621/sample_0621_step_1.png b/captcha/image_select/sample_0621/sample_0621_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..5c74e76db054b5c06b4860d78e3b5fcf2a27ff10
--- /dev/null
+++ b/captcha/image_select/sample_0621/sample_0621_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:213633bb4a04d409f84032c955f58004ff64cc88a0f0e54fa7ecb344f7f41622
+size 417885
diff --git a/captcha/image_select/sample_0621/sample_0621_step_2.png b/captcha/image_select/sample_0621/sample_0621_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..43c64651e69cfcccca37332b4d479776a1f0dc6b
--- /dev/null
+++ b/captcha/image_select/sample_0621/sample_0621_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:097b57cc06e56de7406440893ebd214c440a92c5d97de604628fc60ac9720895
+size 418634
diff --git a/captcha/image_select/sample_0626/sample_0626_step_0.png b/captcha/image_select/sample_0626/sample_0626_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..3b0538d1516ca41bb9a4111656f4677843886250
--- /dev/null
+++ b/captcha/image_select/sample_0626/sample_0626_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8991cefb4f2624a55786a57d37028b84bcb58865c934e4615d53b2dce8c96afe
+size 410347
diff --git a/captcha/image_select/sample_0626/sample_0626_step_1.png b/captcha/image_select/sample_0626/sample_0626_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..614c416f190860c1416b7964464bc0986d1c8fdd
--- /dev/null
+++ b/captcha/image_select/sample_0626/sample_0626_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:39142005619bdf6055015b34d038370bd4ba21a3e559b3735ed010736e8dd96d
+size 410187
diff --git a/captcha/image_select/sample_0626/sample_0626_step_2.png b/captcha/image_select/sample_0626/sample_0626_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..c750ce246f65f028ce1ffd4213bf89ff8ddbd441
--- /dev/null
+++ b/captcha/image_select/sample_0626/sample_0626_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0292ffad365b157923b4f0c4d17c751370397f6173f2e9f7e21297bf3613f595
+size 409781
diff --git a/captcha/image_select/sample_0633/sample_0633_step_0.png b/captcha/image_select/sample_0633/sample_0633_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..3ec93c4c6b8f402e17f3d5519d35f87c8e99730a
--- /dev/null
+++ b/captcha/image_select/sample_0633/sample_0633_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff79a07faeec84e63aaf0e0c37a0f35c58c51d29a6cdac6e42d84a58a5abd78a
+size 432453
diff --git a/captcha/image_select/sample_0633/sample_0633_step_1.png b/captcha/image_select/sample_0633/sample_0633_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..c69c57039eeeb24b0db4964ffb5c03c326f0967e
--- /dev/null
+++ b/captcha/image_select/sample_0633/sample_0633_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0fde58d70b55f503a9cc84ac47e6a08966352c5fe5a1df595d9fed61b3f0a877
+size 432588
diff --git a/captcha/image_select/sample_0633/sample_0633_step_2.png b/captcha/image_select/sample_0633/sample_0633_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..f154dd9beef0e468085e84c9cf2ae59557e20060
--- /dev/null
+++ b/captcha/image_select/sample_0633/sample_0633_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b31289513616b0293c1e623e7c5d75a5c61e0e9e58d2d69afcd56e1998414911
+size 432503
diff --git a/captcha/image_select/sample_0634/sample_0634_step_0.png b/captcha/image_select/sample_0634/sample_0634_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..2f7ed7a3a843e852162987346630b65b9cb6a7a8
--- /dev/null
+++ b/captcha/image_select/sample_0634/sample_0634_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc979e3948e735b6c839b05039cd8c5115832746a380705804cfc1c87d9797bf
+size 362973
diff --git a/captcha/image_select/sample_0634/sample_0634_step_1.png b/captcha/image_select/sample_0634/sample_0634_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..65faf9bf9e26a57a78785e478ae0eb4b1cc05e04
--- /dev/null
+++ b/captcha/image_select/sample_0634/sample_0634_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d9c16e7cc439d649bdde3e5aeda307b1a644eaee096887a5c8490528c738162
+size 363032
diff --git a/captcha/image_select/sample_0634/sample_0634_step_2.png b/captcha/image_select/sample_0634/sample_0634_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..e3610bedd0e957d4561dff17aaa7c44769e8f3ca
--- /dev/null
+++ b/captcha/image_select/sample_0634/sample_0634_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c4eded91f4eb273b22f3c8cd92be05d5c9b9cc7a3dd0d69091f03782be0cba4a
+size 362945
diff --git a/captcha/image_select/sample_0634/sample_0634_step_3.png b/captcha/image_select/sample_0634/sample_0634_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..e7a89795de702fda4a14a6d2cccd5e97e552f376
--- /dev/null
+++ b/captcha/image_select/sample_0634/sample_0634_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89f6513788c1fac48b2803dec2e80a78341621cdd43615ae039a94c43438a0f9
+size 362970
diff --git a/captcha/image_select/sample_0660/sample_0660_step_0.png b/captcha/image_select/sample_0660/sample_0660_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..91c32917dfd51ec22b999131ab15962e29ef217c
--- /dev/null
+++ b/captcha/image_select/sample_0660/sample_0660_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3ffc489d15f3771dbdc1a449fa928c89633328afa7d03ac556f07667ec7ce9c1
+size 324072
diff --git a/captcha/image_select/sample_0660/sample_0660_step_1.png b/captcha/image_select/sample_0660/sample_0660_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..ebff09785d7973b038cab7ecb14961e1a0efbe3d
--- /dev/null
+++ b/captcha/image_select/sample_0660/sample_0660_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc09e9fa9d044054c3e27d35228d67d167b99f4b6a566f93d1f72a96fd391db9
+size 324522
diff --git a/captcha/image_select/sample_0660/sample_0660_step_2.png b/captcha/image_select/sample_0660/sample_0660_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..407f979aad62151abd74f328854d76be07606194
--- /dev/null
+++ b/captcha/image_select/sample_0660/sample_0660_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dce39fbeea1ac63bfc8d09d878894e1568a2fffeb5891b119a6511839eb8fd25
+size 324459
diff --git a/captcha/image_select/sample_0660/sample_0660_step_3.png b/captcha/image_select/sample_0660/sample_0660_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..cdfddac686db6cc16c2c0013410d13d8f7e1ab7d
--- /dev/null
+++ b/captcha/image_select/sample_0660/sample_0660_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:007cd188432ca2d37ff7994966a510a99c1524c73184c7a85360e4bae4ce903f
+size 324362
diff --git a/captcha/image_select/sample_0675/sample_0675_step_0.png b/captcha/image_select/sample_0675/sample_0675_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..d6235ff73bf1b442d115a299fec606321d4158df
--- /dev/null
+++ b/captcha/image_select/sample_0675/sample_0675_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bce5f021be7f4a46a71132d97b4aa65c80aff5548644acd0645b12c5c474ca22
+size 443367
diff --git a/captcha/image_select/sample_0675/sample_0675_step_1.png b/captcha/image_select/sample_0675/sample_0675_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..40f0bc776f5505ddf52f3565291f3a122b41aa7e
--- /dev/null
+++ b/captcha/image_select/sample_0675/sample_0675_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:93b3afc2fb5b4ed90a6b867bd21d0ec4d6daa5ffb7084cb2d8ec640b596d9d30
+size 443045
diff --git a/captcha/image_select/sample_0675/sample_0675_step_2.png b/captcha/image_select/sample_0675/sample_0675_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..0de4f76bd687e2076522d9ce3eb2e3b440ec25ab
--- /dev/null
+++ b/captcha/image_select/sample_0675/sample_0675_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9eaf0859401930def3e3b01f545d8bba9d7d91c24bcc6470f597cc39f4118bc7
+size 442581
diff --git a/captcha/image_select/sample_0681/sample_0681_step_0.png b/captcha/image_select/sample_0681/sample_0681_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..15da46f2f443cb653e843a6de911d85c9690eedc
--- /dev/null
+++ b/captcha/image_select/sample_0681/sample_0681_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55b0f4e2c51cd587861cf69f1765c95c0b262977f2d04f478674f0f7bd6c2b14
+size 327863
diff --git a/captcha/image_select/sample_0681/sample_0681_step_1.png b/captcha/image_select/sample_0681/sample_0681_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..454ed381b1f50eae630e206f73045caa39c0ce3c
--- /dev/null
+++ b/captcha/image_select/sample_0681/sample_0681_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3ed27b1b582ab29bf8aa494e4102833b4d6766198fca7f03cc1672e2eec80656
+size 327769
diff --git a/captcha/image_select/sample_0681/sample_0681_step_2.png b/captcha/image_select/sample_0681/sample_0681_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..4e51305190dc53a8fcb2a6fbc4f3268a40e36e24
--- /dev/null
+++ b/captcha/image_select/sample_0681/sample_0681_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:965ac8921de27b0b092e762c9d0e1cdcddbaa40c96f0ec36ca0f44d2fc825f57
+size 328782
diff --git a/captcha/image_select/sample_0681/sample_0681_step_3.png b/captcha/image_select/sample_0681/sample_0681_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..9b46e6cb6acbd01c04298d6fff3f204a73ecf0df
--- /dev/null
+++ b/captcha/image_select/sample_0681/sample_0681_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:696a7e1cef599d36812c403ceab77d2369aab30dd9081dedd73e8b089ef4114f
+size 328883
diff --git a/captcha/image_select/sample_0694/sample_0694_step_0.png b/captcha/image_select/sample_0694/sample_0694_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..9bb94255f806e28d84a8fd63dc869bad5ed70244
--- /dev/null
+++ b/captcha/image_select/sample_0694/sample_0694_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3ec6148571cfffa9e71dbb282672d13937e87af77cfb7962f6e904507a273b1
+size 450215
diff --git a/captcha/image_select/sample_0694/sample_0694_step_1.png b/captcha/image_select/sample_0694/sample_0694_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..75f65331c9851503b87a16c6cd55b79ad53a055b
--- /dev/null
+++ b/captcha/image_select/sample_0694/sample_0694_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60847476e4c3609f4dfd9f33a8ceeb38c8369f79bcbf06b73f7811980b2578cb
+size 450267
diff --git a/captcha/image_select/sample_0694/sample_0694_step_2.png b/captcha/image_select/sample_0694/sample_0694_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..9f779fe699f8c209ee3830a0014eef74cc98d577
--- /dev/null
+++ b/captcha/image_select/sample_0694/sample_0694_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9770957b73edd7bf2afde606b34f6dea3560a3e007f684c9e684adc53fd10d62
+size 450120
diff --git a/captcha/image_select/sample_0694/sample_0694_step_3.png b/captcha/image_select/sample_0694/sample_0694_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..977e330a759549afa70d31a1df18cbe751cc4303
--- /dev/null
+++ b/captcha/image_select/sample_0694/sample_0694_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b890af82afd2c395d5bf2f752e7cdc1ef085c261ce1a89f1a1fe5857f650a63b
+size 450020
diff --git a/captcha/image_select/sample_0845/sample_0845_step_0.png b/captcha/image_select/sample_0845/sample_0845_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..9c8c4eccb272dcfc2f6ce66cfee7b918e40b82a4
--- /dev/null
+++ b/captcha/image_select/sample_0845/sample_0845_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48bf3bcaa93002569731d4c0897dd570d5fb2a33c3123881924604c6f904f08d
+size 457117
diff --git a/captcha/image_select/sample_0845/sample_0845_step_2.png b/captcha/image_select/sample_0845/sample_0845_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..7b9b6f2e0144cdd97babc763cf7518b199f6bf61
--- /dev/null
+++ b/captcha/image_select/sample_0845/sample_0845_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:929b872d9de217bdb9e54fd5a57a0670a9b2313edb6f3f81b78a5847a53f5d0e
+size 456981
diff --git a/captcha/image_select/sample_0845/sample_0845_step_3.png b/captcha/image_select/sample_0845/sample_0845_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..0b02d991c7b6ebd790e315078ca3d60a5354f842
--- /dev/null
+++ b/captcha/image_select/sample_0845/sample_0845_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75e2e57eaee73d6a9536bdd95a477df5882f7af8707f5b1795974c5c75655aba
+size 456434
diff --git a/captcha/image_select/sample_0850/sample_0850_step_0.png b/captcha/image_select/sample_0850/sample_0850_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..b4c3212448db0a9e012cd0c154b8b190959811a9
--- /dev/null
+++ b/captcha/image_select/sample_0850/sample_0850_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67b228e8434dbc0f278a6ebed092083480d7fd356305c6e0ed592a4266299418
+size 414128
diff --git a/captcha/image_select/sample_0850/sample_0850_step_1.png b/captcha/image_select/sample_0850/sample_0850_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..24e7d30a785024fc3ee0f80da160e86da96b2d30
--- /dev/null
+++ b/captcha/image_select/sample_0850/sample_0850_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67a517a7ada9c7e468017584ad19e6c72ffe885361d8ab76500c299b523457dc
+size 414586
diff --git a/captcha/image_select/sample_0850/sample_0850_step_2.png b/captcha/image_select/sample_0850/sample_0850_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..274e1bb4ac2841ae383d32b4a51f06aa2f79a65f
--- /dev/null
+++ b/captcha/image_select/sample_0850/sample_0850_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b04397cc9793d4ffc994b915fb7a5d756d357fea5d351f539963a8cebca13df
+size 415202
diff --git a/captcha/image_select/sample_0850/sample_0850_step_3.png b/captcha/image_select/sample_0850/sample_0850_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..bc38371ace82fcf176fa30604b90063a781e571b
--- /dev/null
+++ b/captcha/image_select/sample_0850/sample_0850_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de9907fac580c70bb2ff3b781a19e68c2401a6f1ddcda986281329e959b70fac
+size 415102
diff --git a/captcha/image_select/sample_0859/sample_0859_step_0.png b/captcha/image_select/sample_0859/sample_0859_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..4b6034c88685c69d04030ffcf22ad741f6e9b986
--- /dev/null
+++ b/captcha/image_select/sample_0859/sample_0859_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a3ab07d6276709ad893e71a0f6ece48d33498e53526a61d691c4c0bd55ab59b8
+size 401448
diff --git a/captcha/image_select/sample_0859/sample_0859_step_1.png b/captcha/image_select/sample_0859/sample_0859_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..c6e02039e0a1123a467de61df82cedf5866f6010
--- /dev/null
+++ b/captcha/image_select/sample_0859/sample_0859_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0127c079fb4148a08c8dd8ae0ce4ec8a586bf7fa1b8ceafe03c46c7eca01a772
+size 401598
diff --git a/captcha/image_select/sample_0859/sample_0859_step_2.png b/captcha/image_select/sample_0859/sample_0859_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..3521855b08754c1e63401b8808a4848b68f7522a
--- /dev/null
+++ b/captcha/image_select/sample_0859/sample_0859_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:21a9f96ef6c1302e38181d8f7a4c61f822415c699678057aa067449eec505491
+size 401364
diff --git a/captcha/image_select/sample_0859/sample_0859_step_3.png b/captcha/image_select/sample_0859/sample_0859_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..8b227172b4b5aa514cba5bf20a1872ebe04817ed
--- /dev/null
+++ b/captcha/image_select/sample_0859/sample_0859_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e93da355db7a40e082603f50150639a5192913e83e6848820b7224be3d55c748
+size 401615
diff --git a/captcha/image_select/sample_0861/sample_0861_step_0.png b/captcha/image_select/sample_0861/sample_0861_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..c0ce06bde67b9fd0cfc0a6738cf6173ab177b27f
--- /dev/null
+++ b/captcha/image_select/sample_0861/sample_0861_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e801d1baa17f15b0d913e0158368a2234a2524a83b2122a6ebb165c4adab87a
+size 458433
diff --git a/captcha/image_select/sample_0861/sample_0861_step_1.png b/captcha/image_select/sample_0861/sample_0861_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..be335389b5fd10874e6d442545a7ff129da1c731
--- /dev/null
+++ b/captcha/image_select/sample_0861/sample_0861_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:edc0dd98946acc97fd98cb8fb5fd50690b15405ec7919b92381c2b561b4aa5c5
+size 458392
diff --git a/captcha/image_select/sample_0861/sample_0861_step_2.png b/captcha/image_select/sample_0861/sample_0861_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..5f3c167b4c0a46d2b09e52867670707bc882052f
--- /dev/null
+++ b/captcha/image_select/sample_0861/sample_0861_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dab22003f9e256b453f5700bcc6d63c6e98655a854c2b56c6cbd014fbb22ef0c
+size 458081
diff --git a/captcha/image_select/sample_0861/sample_0861_step_3.png b/captcha/image_select/sample_0861/sample_0861_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..c85e5b1a761f62e00411e440d993f6cb19f85a5a
--- /dev/null
+++ b/captcha/image_select/sample_0861/sample_0861_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:16c29cb37e63490d3eaf13cf96204c5e3ffedefdeb6f060dd0a94e2a0cfa2112
+size 457581
diff --git a/captcha/image_select/sample_0866/sample_0866_step_0.png b/captcha/image_select/sample_0866/sample_0866_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..60fa7a386d703ceb6d123775482056211b61953e
--- /dev/null
+++ b/captcha/image_select/sample_0866/sample_0866_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf2cc31aaeebaf8c5151325849e5cdb00469c3291193d373212a0712a944b990
+size 424131
diff --git a/captcha/image_select/sample_0866/sample_0866_step_1.png b/captcha/image_select/sample_0866/sample_0866_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..83d0318f03d21b03ee556ea639ae893ee5576423
--- /dev/null
+++ b/captcha/image_select/sample_0866/sample_0866_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7b74c67af92db5adacfe0f76ec812768ce56b690cce75e8b33be663468034e5c
+size 423941
diff --git a/captcha/image_select/sample_0866/sample_0866_step_2.png b/captcha/image_select/sample_0866/sample_0866_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..c1873d3447addb4424502d6f0ded6165ebb85e23
--- /dev/null
+++ b/captcha/image_select/sample_0866/sample_0866_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00a737677f18e70e9f820fd992675c7dc956a91e0b4023d0ce1cacbbfde3a6cc
+size 423927
diff --git a/captcha/image_select/sample_0866/sample_0866_step_3.png b/captcha/image_select/sample_0866/sample_0866_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..8b72dd41815d118f6a7c2f2912a59c499fae42d6
--- /dev/null
+++ b/captcha/image_select/sample_0866/sample_0866_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a3d20c10ed32f003e94d3fe383f93caed80cb8b5b7454c6e7bdf4bb7934e36b8
+size 424442
diff --git a/captcha/image_select/sample_0873/sample_0873_step_0.png b/captcha/image_select/sample_0873/sample_0873_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..ca203156e0a8e4bf2e3bcac940e4aea54c4bc71c
--- /dev/null
+++ b/captcha/image_select/sample_0873/sample_0873_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d2f493c58cfa8a6183de9989dbcaca8df671d8f5a246955538e96c947d98680
+size 399256
diff --git a/captcha/image_select/sample_0873/sample_0873_step_1.png b/captcha/image_select/sample_0873/sample_0873_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..c5439e2c38b0fa6f5dfedc352f7c2e6d92301631
--- /dev/null
+++ b/captcha/image_select/sample_0873/sample_0873_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5685571c49558d703f82b12799f479c4bebd83158f597898b95a380f01e7dc84
+size 398805
diff --git a/captcha/image_select/sample_0873/sample_0873_step_2.png b/captcha/image_select/sample_0873/sample_0873_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..1a1705eede091f14caa9e0cb316183f62ae82772
--- /dev/null
+++ b/captcha/image_select/sample_0873/sample_0873_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:16935e065e200c678d371bd67f2cb0e429e664523c99c98673c55437e8e3d2f8
+size 398605
diff --git a/captcha/image_select/sample_0873/sample_0873_step_3.png b/captcha/image_select/sample_0873/sample_0873_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..9a3aa2c2cc1c73198a7fd6c2ddd34fe920e6a356
--- /dev/null
+++ b/captcha/image_select/sample_0873/sample_0873_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2f0b33ca3e7230d82fc0ffb3f1578b8807b8ce8ff384fdba914394fa4604cb2
+size 398158
diff --git a/captcha/image_select/sample_0874/sample_0874_step_0.png b/captcha/image_select/sample_0874/sample_0874_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..c0fa4ae43fa79af04821c173a239b20b050223b5
--- /dev/null
+++ b/captcha/image_select/sample_0874/sample_0874_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:716d07dff4aa139766d10784e7d1d2624b9cc522fc13ef8e550f22fcc03338b6
+size 266230
diff --git a/captcha/image_select/sample_0874/sample_0874_step_1.png b/captcha/image_select/sample_0874/sample_0874_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..05ac47807eb75043ed07be40670c5dcd9814f93d
--- /dev/null
+++ b/captcha/image_select/sample_0874/sample_0874_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a64cc40657fd0806c0b50ddf54ce67ba6dd004561c109c6c7990588a43b63532
+size 266674
diff --git a/captcha/image_select/sample_0874/sample_0874_step_2.png b/captcha/image_select/sample_0874/sample_0874_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..19b19d42ec39090d40c8041d493072806fcc8577
--- /dev/null
+++ b/captcha/image_select/sample_0874/sample_0874_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:44ee9671307aa2515cafb685b5b5d80a2e09e38ffa9836622f3d0ff0bb6328f7
+size 266852
diff --git a/captcha/image_select/sample_0874/sample_0874_step_3.png b/captcha/image_select/sample_0874/sample_0874_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..6377d9492c259a5cd90328c6ab4edabb7a6c1185
--- /dev/null
+++ b/captcha/image_select/sample_0874/sample_0874_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:738679141a344dfcd40289031ef5516c43a73a52b2666c3f15fe219841a22f69
+size 267027
diff --git a/captcha/image_select/sample_0880/sample_0880_step_0.png b/captcha/image_select/sample_0880/sample_0880_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..5f015f5de6b013aac858591d29b4cf77fd9de2c5
--- /dev/null
+++ b/captcha/image_select/sample_0880/sample_0880_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a18ce2050e225074704d25db4cfd3462f162593d3e1a071c10511c7e84bd791
+size 453114
diff --git a/captcha/image_select/sample_0880/sample_0880_step_1.png b/captcha/image_select/sample_0880/sample_0880_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..2931e63b70e6ac4f61919b69c4620aab092640c6
--- /dev/null
+++ b/captcha/image_select/sample_0880/sample_0880_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b5ccaf246bf5a2a2fc8d96238233228f0d934bf709097c99fa9f90e0483b2609
+size 452726
diff --git a/captcha/image_select/sample_0887/sample_0887_step_0.png b/captcha/image_select/sample_0887/sample_0887_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..1316f1332653bf7e12bb0b10064b1affc1c45c84
--- /dev/null
+++ b/captcha/image_select/sample_0887/sample_0887_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e29d0d388846322c49bfbdfecf00bb11168e012d1e9b4fc57512bcc3b46c0ff
+size 292554
diff --git a/captcha/image_select/sample_0887/sample_0887_step_1.png b/captcha/image_select/sample_0887/sample_0887_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..03a7796c8dd3c0a1669c05e586ae827e50580ef7
--- /dev/null
+++ b/captcha/image_select/sample_0887/sample_0887_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8cdbd696d47deaf058f3ac017d0d5ee376bc84b81d0d0100b8f8ab24ec472a89
+size 292719
diff --git a/captcha/image_select/sample_0887/sample_0887_step_2.png b/captcha/image_select/sample_0887/sample_0887_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..3cf25bd8fb62ca26101850e9e9a36b418c95d32c
--- /dev/null
+++ b/captcha/image_select/sample_0887/sample_0887_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3db1d1f9d9709b62cff05c535d43396baccde03c645d616b3a92e93ec7900af9
+size 293659
diff --git a/captcha/image_select/sample_0892/sample_0892_step_0.png b/captcha/image_select/sample_0892/sample_0892_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..e19d85d4c83ba782a43b8d28c22023ddae4ab5e9
--- /dev/null
+++ b/captcha/image_select/sample_0892/sample_0892_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8780444c38c80cb286d743b51520614638635719f19c47959a4e59de3adcc8e6
+size 356541
diff --git a/captcha/image_select/sample_0892/sample_0892_step_1.png b/captcha/image_select/sample_0892/sample_0892_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..ae83fc2cb52481ca53271d959174cda174467917
--- /dev/null
+++ b/captcha/image_select/sample_0892/sample_0892_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b108f1818d297eccb53a2493e63f22e3fe5c205941cdbc68c14647b33c8bd5b
+size 356787
diff --git a/captcha/image_select/sample_0892/sample_0892_step_2.png b/captcha/image_select/sample_0892/sample_0892_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..bc4a89ab2e7ad22d2e4d231275ed3f719a490a6c
--- /dev/null
+++ b/captcha/image_select/sample_0892/sample_0892_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eaeb30fa04b5314b2d109ad1aca3c9dac950e5a25e98c2d3d92da2749449e50c
+size 356643
diff --git a/captcha/image_select/sample_0892/sample_0892_step_3.png b/captcha/image_select/sample_0892/sample_0892_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..1d30472c9176a00e3d5eddc228074f7c10956606
--- /dev/null
+++ b/captcha/image_select/sample_0892/sample_0892_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:24b4ab8ad2a19982798c035757c9fef8b97399f2cb466f1c63ddd06b4430b3e6
+size 356576
diff --git a/captcha/image_select/sample_0895/sample_0895_step_0.png b/captcha/image_select/sample_0895/sample_0895_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..05c41cdcd586a32971e883ca568c8e7e0c632d67
--- /dev/null
+++ b/captcha/image_select/sample_0895/sample_0895_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48996dc1b578c568bdf141741f4e0729b2fe19020cda99cf0645d1defe0327a0
+size 321544
diff --git a/captcha/image_select/sample_0895/sample_0895_step_1.png b/captcha/image_select/sample_0895/sample_0895_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..ceb12ee87f3981eae31740dfd0d6887fce02e0d6
--- /dev/null
+++ b/captcha/image_select/sample_0895/sample_0895_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07f7d9bba3bcb1f75ff6ef2cb4b5416ccc1ab99bae3e5799199495849ad95f50
+size 322115
diff --git a/captcha/image_select/sample_0895/sample_0895_step_2.png b/captcha/image_select/sample_0895/sample_0895_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..843574754e32a5330872db33edd6dae32775e71a
--- /dev/null
+++ b/captcha/image_select/sample_0895/sample_0895_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75782baaa943e3cb41143161650328d056833a8c403d113a5a11a4d57245d2be
+size 322788
diff --git a/captcha/image_select/sample_0895/sample_0895_step_3.png b/captcha/image_select/sample_0895/sample_0895_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..7bdc76383f4fbd77233421be165a18cac58a849a
--- /dev/null
+++ b/captcha/image_select/sample_0895/sample_0895_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:651db5e2e6edc61c00a912fb9192f5dae5cd80153f469f825de55c2381bed71f
+size 322883
diff --git a/captcha/image_select/sample_1105/sample_1105_step_0.png b/captcha/image_select/sample_1105/sample_1105_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..fdf298d40ede107e0a3cacfcb84674826e3a649d
--- /dev/null
+++ b/captcha/image_select/sample_1105/sample_1105_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d50563a41e8b3f814df048aae7ecf19e1cf2a74384416cad9916431c1213bac7
+size 315507
diff --git a/captcha/image_select/sample_1105/sample_1105_step_1.png b/captcha/image_select/sample_1105/sample_1105_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..f2d38cc5fd9d63d2051bc7815d56ca91231a8f38
--- /dev/null
+++ b/captcha/image_select/sample_1105/sample_1105_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60270ae67eaa1058c9a7e0ae2eedf98b92fb2386646039f5607f419d88ca5448
+size 316582
diff --git a/captcha/image_select/sample_1105/sample_1105_step_2.png b/captcha/image_select/sample_1105/sample_1105_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..c7d61f2e5569459f9cf6e8b2e7ca18924b34c3f9
--- /dev/null
+++ b/captcha/image_select/sample_1105/sample_1105_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:26951b5fb33e77f27f7be93a6306758e08962927be3fd632fbbbf949fcf7ec85
+size 317459
diff --git a/captcha/image_select/sample_1105/sample_1105_step_3.png b/captcha/image_select/sample_1105/sample_1105_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..e62137d35c20b4f7e6dd03bc3bd0b0e69a35576e
--- /dev/null
+++ b/captcha/image_select/sample_1105/sample_1105_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ed0752c684c706c432b71790016efd859f9c1fc1f3b26b5162e5d475ccde7adb
+size 317830
diff --git a/captcha/image_select/sample_1110/sample_1110_step_0.png b/captcha/image_select/sample_1110/sample_1110_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..da71de2e1373b96ba6e8a7d2d0338d3bd34e0379
--- /dev/null
+++ b/captcha/image_select/sample_1110/sample_1110_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dcb5a574adaefba79dfec12f88f859b270e3ec84e785de1e4b9da67b680bd4ae
+size 337613
diff --git a/captcha/image_select/sample_1110/sample_1110_step_1.png b/captcha/image_select/sample_1110/sample_1110_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..3789ac4479cc2f7eae00c3d0bf7bf50640751c79
--- /dev/null
+++ b/captcha/image_select/sample_1110/sample_1110_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ad1c089b788b655ccb2ba570c977de64b2dc4de91221fd9f316c0ecdf016068f
+size 337676
diff --git a/captcha/image_select/sample_1110/sample_1110_step_2.png b/captcha/image_select/sample_1110/sample_1110_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..1456fa743d4bc4a07048cfffa8fe831bba91d0cf
--- /dev/null
+++ b/captcha/image_select/sample_1110/sample_1110_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dae31f54c322820038035b8e5ff84b5375c8cd619cc48b86338615118f02084c
+size 337895
diff --git a/captcha/image_select/sample_1110/sample_1110_step_3.png b/captcha/image_select/sample_1110/sample_1110_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..01de96c2f9bbaf8f7090ea9dc514b0b93020ff04
--- /dev/null
+++ b/captcha/image_select/sample_1110/sample_1110_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8bcdf890ef76c83de8d7cb6217c8a884e81621cda6bdb76608331aff4659a82a
+size 338629
diff --git a/captcha/image_select/sample_1143/sample_1143_step_0.png b/captcha/image_select/sample_1143/sample_1143_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..5d5beb39e05bb1567e8b4651d6f953effc8787fd
--- /dev/null
+++ b/captcha/image_select/sample_1143/sample_1143_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:729f25ae35e5df727d609d5e6e5cbc348a05530fd97b91cb4a5e7f45e94c42b2
+size 458173
diff --git a/captcha/image_select/sample_1143/sample_1143_step_1.png b/captcha/image_select/sample_1143/sample_1143_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..397a9d8e411b81905996ac276938206ec853bb55
--- /dev/null
+++ b/captcha/image_select/sample_1143/sample_1143_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb1b15b2a502be8a74d5dc40439b43449f07d7890acacb29b55ebbc39fa0b68b
+size 458091
diff --git a/captcha/image_select/sample_1143/sample_1143_step_2.png b/captcha/image_select/sample_1143/sample_1143_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..2de61c3d7790bcff66fbcf8a883190f3b52c7e2c
--- /dev/null
+++ b/captcha/image_select/sample_1143/sample_1143_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7752571f33c8933b6b2b365f28ec5085baac08d74bed9123adb9d1239a308721
+size 457784
diff --git a/captcha/image_select/sample_1143/sample_1143_step_3.png b/captcha/image_select/sample_1143/sample_1143_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..2b424b2347c3ca7449994f049cac970461ed7f8a
--- /dev/null
+++ b/captcha/image_select/sample_1143/sample_1143_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:998c39b3da27f924d682c4b3e618189c2de52d18524772573ba1643b689a54df
+size 457295
diff --git a/captcha/image_select/sample_1144/sample_1144_step_0.png b/captcha/image_select/sample_1144/sample_1144_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..62784d9dbf98edfeea4751997c895996d04a6ed6
--- /dev/null
+++ b/captcha/image_select/sample_1144/sample_1144_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c21d98b0303e0a13a25b2313f1ac262d1b8d0aa01317ba919c88b4e2a52d9fe
+size 421932
diff --git a/captcha/image_select/sample_1144/sample_1144_step_1.png b/captcha/image_select/sample_1144/sample_1144_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..f54f18295cea01b32c2f4ef49c77892bfb839cf4
--- /dev/null
+++ b/captcha/image_select/sample_1144/sample_1144_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:46b0f69215db65f34d5d1816f8f8f71180fbaf37a34b70403fe6961e965864b7
+size 421931
diff --git a/captcha/image_select/sample_1144/sample_1144_step_2.png b/captcha/image_select/sample_1144/sample_1144_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..044adcf32ec79d955c2ada21c43da1b3284d295b
--- /dev/null
+++ b/captcha/image_select/sample_1144/sample_1144_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8194a354f62367ef798330bc2b8129863132f69f7f0b43f86e6547d311d9f137
+size 421623
diff --git a/captcha/image_select/sample_1151/sample_1151_step_0.png b/captcha/image_select/sample_1151/sample_1151_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..00dcdcb8a2281dc1f168baa70f959959b96441aa
--- /dev/null
+++ b/captcha/image_select/sample_1151/sample_1151_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bd625855f933352781aff1f767d73b5363e6111b32dfa9b9005abc5e218e5e74
+size 458193
diff --git a/captcha/image_select/sample_1151/sample_1151_step_1.png b/captcha/image_select/sample_1151/sample_1151_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..5f204345e72b5fc807b4928a367cdb92d0aad44b
--- /dev/null
+++ b/captcha/image_select/sample_1151/sample_1151_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2f3dc6c536a0ea24addef26d3ba85f8bf1991e82d7483fe2a5c677466a48684
+size 458118
diff --git a/captcha/image_select/sample_1151/sample_1151_step_2.png b/captcha/image_select/sample_1151/sample_1151_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..fd3d501c9104a04e03ac97c317ea4b72c8f4223c
--- /dev/null
+++ b/captcha/image_select/sample_1151/sample_1151_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f89fe89882eca378cb491fd2f0058625a0861e174318ecfbb87846458e788c82
+size 457894
diff --git a/captcha/image_select/sample_1156/sample_1156_step_0.png b/captcha/image_select/sample_1156/sample_1156_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..1feafaf0ce2aa7279982a03e0b9445f928f79a86
--- /dev/null
+++ b/captcha/image_select/sample_1156/sample_1156_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aabd93ad8c89b99063444e9e13bca0e6fa72dba7a303da3f20b600e9a344c905
+size 415735
diff --git a/captcha/image_select/sample_1156/sample_1156_step_1.png b/captcha/image_select/sample_1156/sample_1156_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..5095e85feb2864b6d503c51f05de595e7c47f0c4
--- /dev/null
+++ b/captcha/image_select/sample_1156/sample_1156_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:97702724f07629040d5765f0d7528b1428432400700f4826e40301f6644d41cc
+size 415406
diff --git a/captcha/image_select/sample_1156/sample_1156_step_2.png b/captcha/image_select/sample_1156/sample_1156_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..03b264b947aa19b6be750b9a37550f6c3f23137b
--- /dev/null
+++ b/captcha/image_select/sample_1156/sample_1156_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e734ad2c030c8cb49622ea120fd96d3b86ffcf86206b79d1ebee91fc7de00878
+size 415160
diff --git a/captcha/image_select/sample_1156/sample_1156_step_3.png b/captcha/image_select/sample_1156/sample_1156_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..4153b4bdf0bc2bded5bb0bf8bb5701c0965a8ec6
--- /dev/null
+++ b/captcha/image_select/sample_1156/sample_1156_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd4edf20735334cdf502419df9ea40b2e738fa38b8a16773ac742eee02dd97e5
+size 415156
diff --git a/captcha/image_select/sample_1160/sample_1160_step_0.png b/captcha/image_select/sample_1160/sample_1160_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..7bf6aa2ab0da6f9a8ac152ec014776284e492c39
--- /dev/null
+++ b/captcha/image_select/sample_1160/sample_1160_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c124449221f924f611e405578b41bb936b9b0ddc1dc3e123a067dd976d412e7
+size 445511
diff --git a/captcha/image_select/sample_1160/sample_1160_step_1.png b/captcha/image_select/sample_1160/sample_1160_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..0e704a3a7224895be696f2bc3cee7ceecdd65297
--- /dev/null
+++ b/captcha/image_select/sample_1160/sample_1160_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2fa100f4ac0a018e81e41db24bdc24f8558afd542c647638d2a70be4ff66396
+size 445110
diff --git a/captcha/image_select/sample_1160/sample_1160_step_2.png b/captcha/image_select/sample_1160/sample_1160_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..181f181af6de74d5e0c27bd5cb51a65446666afa
--- /dev/null
+++ b/captcha/image_select/sample_1160/sample_1160_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2fdac80603adea359668758273cea7d626ad15d7d23be74bd60ac7ccc70167da
+size 444874
diff --git a/captcha/image_select/sample_1160/sample_1160_step_3.png b/captcha/image_select/sample_1160/sample_1160_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..e2d11d90313186d578061c2dea65f4870bd18d06
--- /dev/null
+++ b/captcha/image_select/sample_1160/sample_1160_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6442385842a37618708d4d16908f49418ae03dcee7f500a1b088c612c7f1e80a
+size 444748
diff --git a/captcha/image_select/sample_1169/sample_1169_step_0.png b/captcha/image_select/sample_1169/sample_1169_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..595ecf11df4528254646c42f4dde9861808d860d
--- /dev/null
+++ b/captcha/image_select/sample_1169/sample_1169_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67570e838e3ca5321bff3b6f585a6759215b1e1e554aec95f8a1c20fda4d383b
+size 452465
diff --git a/captcha/image_select/sample_1169/sample_1169_step_1.png b/captcha/image_select/sample_1169/sample_1169_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..387115b992b0983d15e7a64828e7477d8fa48c64
--- /dev/null
+++ b/captcha/image_select/sample_1169/sample_1169_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a2a082434d01e632df1a800dc9403d73e1b02a36317ff08f2e009fba03438fe6
+size 452254
diff --git a/captcha/image_select/sample_1175/sample_1175_step_0.png b/captcha/image_select/sample_1175/sample_1175_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..b910ca52dfe6c7d2fe1bfc3607b26a5e77baaa82
--- /dev/null
+++ b/captcha/image_select/sample_1175/sample_1175_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:552fc9844d99ffcff144066cdd3a560dfd53228deb0764d0247d30a00f0c4394
+size 378076
diff --git a/captcha/image_select/sample_1175/sample_1175_step_1.png b/captcha/image_select/sample_1175/sample_1175_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..e22dc7226df51ec1474e4a71d0dab457d905a094
--- /dev/null
+++ b/captcha/image_select/sample_1175/sample_1175_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b93b3ead1cb54913f4e8afc8de4a441b18b1c64431318b50dafa21b2b76b05a6
+size 377580
diff --git a/captcha/image_select/sample_1175/sample_1175_step_2.png b/captcha/image_select/sample_1175/sample_1175_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..aea54a8f7cbd679cc9e68ee791f72251c5ce4cf5
--- /dev/null
+++ b/captcha/image_select/sample_1175/sample_1175_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:761ed4a5f637872c1b00bc3f2c2b5b6d0896cb89cabef111da6c261ca5ffca76
+size 377814
diff --git a/captcha/image_select/sample_1175/sample_1175_step_3.png b/captcha/image_select/sample_1175/sample_1175_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..670d604a16fd41dc71838622bc042262ca6d7977
--- /dev/null
+++ b/captcha/image_select/sample_1175/sample_1175_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e4b8805cc60fe267863582536925dc80ab2b6e2bf4eec59d27bb75f652098f1d
+size 377228
diff --git a/captcha/image_select/sample_1181/sample_1181_step_0.png b/captcha/image_select/sample_1181/sample_1181_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..9821e44c47bc959768e2180acce0ce583c067b44
--- /dev/null
+++ b/captcha/image_select/sample_1181/sample_1181_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:90177f4c0cb415dcf9ea0a63c39d950f726e5911747abe47a1a0086909c951e0
+size 358676
diff --git a/captcha/image_select/sample_1181/sample_1181_step_1.png b/captcha/image_select/sample_1181/sample_1181_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..44bb0178f25782ef39e15f271284421b03a82b7a
--- /dev/null
+++ b/captcha/image_select/sample_1181/sample_1181_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c10733f157d1967d4fde1d35eb0cefc1520d0fe43c96b246cc2e83c34684c3a
+size 359172
diff --git a/captcha/image_select/sample_1181/sample_1181_step_2.png b/captcha/image_select/sample_1181/sample_1181_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..f5b95a36ee2aed04c413880e363cab9cfa8837c4
--- /dev/null
+++ b/captcha/image_select/sample_1181/sample_1181_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec469874bb47e33f37f109af95dfecb39244fd2e622a4468e0e15c61af91c2e2
+size 360002
diff --git a/captcha/image_select/sample_1181/sample_1181_step_3.png b/captcha/image_select/sample_1181/sample_1181_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..05666d4b6cc8d3a1c42b9ed45a36261392a11662
--- /dev/null
+++ b/captcha/image_select/sample_1181/sample_1181_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d1e08912f77fc021599a5b734f59f4c3952c5e5e7c916a462dbb1faa2d6553e
+size 360410
diff --git a/captcha/image_select/sample_1188/sample_1188_step_0.png b/captcha/image_select/sample_1188/sample_1188_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..1eeb6649d405a2a5dc1d54b006cb4387fe49095e
--- /dev/null
+++ b/captcha/image_select/sample_1188/sample_1188_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0f713af54eec4642310fee924975e4fe519d9e4f3db2a1fba6143996eebee1a
+size 440937
diff --git a/captcha/image_select/sample_1188/sample_1188_step_1.png b/captcha/image_select/sample_1188/sample_1188_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..470736d148a0bed671ffd647429e438fa42ca564
--- /dev/null
+++ b/captcha/image_select/sample_1188/sample_1188_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e72b48f71d6aaf3094ff82d7c1bc55de5c4e00268afb894555a9d478b6438e6c
+size 440787
diff --git a/captcha/image_select/sample_1188/sample_1188_step_2.png b/captcha/image_select/sample_1188/sample_1188_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..599469032f0b6dbd86df8bbac11dfa0fd0c4b8d4
--- /dev/null
+++ b/captcha/image_select/sample_1188/sample_1188_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b63998eb4e7ae9bda9a794fefc77753825df632fccc03d36411df26112e0392d
+size 440746
diff --git a/captcha/image_select/sample_1188/sample_1188_step_3.png b/captcha/image_select/sample_1188/sample_1188_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..ad442cc6b63fa87cb00283289114a8b1ffa66016
--- /dev/null
+++ b/captcha/image_select/sample_1188/sample_1188_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7af51df9526fcfe1cc99f68bd1a9b70db037922d1947bb7b0baa8af8f7935084
+size 440642
diff --git a/captcha/image_select/sample_1194/sample_1194_step_0.png b/captcha/image_select/sample_1194/sample_1194_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..b1cf4e92553a0b3b8f64dd9ff2e326a12feba1aa
--- /dev/null
+++ b/captcha/image_select/sample_1194/sample_1194_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ffe7f92d3cb6862b30359ff3c8bca86adfd8ad01749c1e2547ee41a129095585
+size 406246
diff --git a/captcha/image_select/sample_1194/sample_1194_step_1.png b/captcha/image_select/sample_1194/sample_1194_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..bf89f931429d24755cdecb0827a45bc6337d881c
--- /dev/null
+++ b/captcha/image_select/sample_1194/sample_1194_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00f9be0d05db06327e9f6550461cb34ebfdf4c8684542b221052b4697274fe7d
+size 406256
diff --git a/captcha/image_select/sample_1194/sample_1194_step_2.png b/captcha/image_select/sample_1194/sample_1194_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..e070aaa56424e0f5a4f8dc1a1e84dbb5ef8e0c5e
--- /dev/null
+++ b/captcha/image_select/sample_1194/sample_1194_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:071ce40e97516b46250d701b4c562a67a6ceb41e894b922fa94d76a3f01b4acb
+size 406359
diff --git a/captcha/image_select/sample_1194/sample_1194_step_3.png b/captcha/image_select/sample_1194/sample_1194_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..57008eb1dcee0c5e0c70152cd8af654f083fb13d
--- /dev/null
+++ b/captcha/image_select/sample_1194/sample_1194_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f2304c63c440dcb927b1fd56dcf98f26a28b1f08263892ffed433694545cfe3e
+size 405855
diff --git a/captcha/image_select/sample_1322/sample_1322_step_0.png b/captcha/image_select/sample_1322/sample_1322_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..48872801037f6055c134cdca37f5b7dc237a97d6
--- /dev/null
+++ b/captcha/image_select/sample_1322/sample_1322_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:160d1110fc75a8a3c95e437689ea92b65e1445e414bdeb3cf373947cc241332d
+size 439992
diff --git a/captcha/image_select/sample_1322/sample_1322_step_1.png b/captcha/image_select/sample_1322/sample_1322_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..c6beb1989303049b362c88f8b324e1a4f6b64458
--- /dev/null
+++ b/captcha/image_select/sample_1322/sample_1322_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7bbc60fbe876fc9e443cc8f2feb64790939a466f44a6f3f264fef1521d484cee
+size 439840
diff --git a/captcha/image_select/sample_1322/sample_1322_step_2.png b/captcha/image_select/sample_1322/sample_1322_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..cdc00da5e60c626f08dec0625d8a09aa37b5fdbd
--- /dev/null
+++ b/captcha/image_select/sample_1322/sample_1322_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0ec2b50dc41ed023d2822d5cabacdbca91700dbdda572dfce548d3fe8be7cbb
+size 440467
diff --git a/captcha/image_select/sample_1322/sample_1322_step_3.png b/captcha/image_select/sample_1322/sample_1322_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..d8c32820528434c3688765bb096400fea55691b7
--- /dev/null
+++ b/captcha/image_select/sample_1322/sample_1322_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:93c9b5a365394cd07408508439b9a82fa7e1a07acf4bf6fb78fedeca5a122f98
+size 440234
diff --git a/captcha/image_select/sample_1337/sample_1337_step_0.png b/captcha/image_select/sample_1337/sample_1337_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..83ed0f3321bc3cd5a72246f664f628de7d48c728
--- /dev/null
+++ b/captcha/image_select/sample_1337/sample_1337_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be075562dc6adfa7197512114829fbf963d1cf853d6d0fd89cc5d1e54d0e1193
+size 437613
diff --git a/captcha/image_select/sample_1337/sample_1337_step_1.png b/captcha/image_select/sample_1337/sample_1337_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..ea7d0fd5f5cf526906a86257bc40622fce4e8cb6
--- /dev/null
+++ b/captcha/image_select/sample_1337/sample_1337_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:defe28ee03263cb1a563e3fa42be0e910fdc7b2727b8a1ba0e8119013c27f8a4
+size 437637
diff --git a/captcha/image_select/sample_1337/sample_1337_step_2.png b/captcha/image_select/sample_1337/sample_1337_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..1a8afba11219156738d5e32245691f540a70112f
--- /dev/null
+++ b/captcha/image_select/sample_1337/sample_1337_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b99e7c8b2b3b12503e20f8cff93af8cc8ddf0056ccefc17b9e292842e5ab878
+size 437457
diff --git a/captcha/image_select/sample_1337/sample_1337_step_3.png b/captcha/image_select/sample_1337/sample_1337_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..893ab00ee84fcebf96fdc3ff5e3c667610af82e5
--- /dev/null
+++ b/captcha/image_select/sample_1337/sample_1337_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d9a1d05a84518b8ff3d5c2444e987fa9611cc66e36128f2d3a1037bb0afaaf99
+size 437911
diff --git a/captcha/image_select/sample_1347/sample_1347_step_0.png b/captcha/image_select/sample_1347/sample_1347_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..ec8d4e078c18c884b65f8cc052cc1ff2e9cac823
--- /dev/null
+++ b/captcha/image_select/sample_1347/sample_1347_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:13c03daa13af1438d95f705235b24a5fa75ba68243dc2f0fc184330da498c47c
+size 434391
diff --git a/captcha/image_select/sample_1347/sample_1347_step_1.png b/captcha/image_select/sample_1347/sample_1347_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..bd36de58cf7585e138130ad568d039601d97ff1c
--- /dev/null
+++ b/captcha/image_select/sample_1347/sample_1347_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:079d8b4ac15449b56bee6ed599ae886c57cc65eafad15ea5aaec7668896edfd1
+size 433967
diff --git a/captcha/image_select/sample_1347/sample_1347_step_2.png b/captcha/image_select/sample_1347/sample_1347_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..526043512d945030fd899eed34d0a0cc17bb70c6
--- /dev/null
+++ b/captcha/image_select/sample_1347/sample_1347_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:643707b64c7a241f35176c1fce142db373bea7c851cbbc1ed9efc586cd34f7cf
+size 433634
diff --git a/captcha/image_select/sample_1349/sample_1349_step_0.png b/captcha/image_select/sample_1349/sample_1349_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..e399b3517cfe4801755e583f856d7d6a2be90e35
--- /dev/null
+++ b/captcha/image_select/sample_1349/sample_1349_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7347bfc3131dc0f26a3ebde60269eeb4a8a4d107ff7ea232d1c171177b7c9162
+size 377210
diff --git a/captcha/image_select/sample_1349/sample_1349_step_1.png b/captcha/image_select/sample_1349/sample_1349_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..95fac79511d245b6d6f6036a3253958aa48e65c4
--- /dev/null
+++ b/captcha/image_select/sample_1349/sample_1349_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d019a262ba43f9a1d34f2a22b6e85f2439b9417258621b77faa2987ee532fc0
+size 377211
diff --git a/captcha/image_select/sample_1349/sample_1349_step_2.png b/captcha/image_select/sample_1349/sample_1349_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..ff6803e304924d0005889621efe293f5c6cdf93a
--- /dev/null
+++ b/captcha/image_select/sample_1349/sample_1349_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb5fe318984e66e57921b52916118e711842b139f0ca4e986b402c4a82c56424
+size 376785
diff --git a/captcha/image_select/sample_1349/sample_1349_step_3.png b/captcha/image_select/sample_1349/sample_1349_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..a0b9ba18160196a814d5e3c324fdea9d55bff213
--- /dev/null
+++ b/captcha/image_select/sample_1349/sample_1349_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3037b2d819c268e3c219917b6a18cd436993728354e06f2ad9ab0ae1ab70ec44
+size 376315
diff --git a/captcha/image_select/sample_1352/sample_1352_step_0.png b/captcha/image_select/sample_1352/sample_1352_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..53877247d9da866cc19201d52af3da8534f983f2
--- /dev/null
+++ b/captcha/image_select/sample_1352/sample_1352_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:61f096921753dadeba41ba530ecfb905de1c69b1834234ef07fd14c60bc72ed3
+size 372953
diff --git a/captcha/image_select/sample_1352/sample_1352_step_1.png b/captcha/image_select/sample_1352/sample_1352_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..4bd4c555a2eeb0a1857958cad1eb32188042e5be
--- /dev/null
+++ b/captcha/image_select/sample_1352/sample_1352_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b5747436a0abbe635a7b7552803b77bc1ca70ab96c03edd1fb1116dfc0f374aa
+size 372657
diff --git a/captcha/image_select/sample_1352/sample_1352_step_2.png b/captcha/image_select/sample_1352/sample_1352_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..6d209b96debcbd2460d8b0e60d7a4f672fbc5929
--- /dev/null
+++ b/captcha/image_select/sample_1352/sample_1352_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2a70f9bd9f511a50cb4d595988da4aa70ed0815506a0a5e260bcca041d95f93
+size 373620
diff --git a/captcha/image_select/sample_1352/sample_1352_step_3.png b/captcha/image_select/sample_1352/sample_1352_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..018a1ecf09ac8e9f5cc4c3346170b57882df851b
--- /dev/null
+++ b/captcha/image_select/sample_1352/sample_1352_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e652d73feb375b6768b655a0cfa93001158dd247eaa73ce180bab230e70411a
+size 373731
diff --git a/captcha/image_select/sample_1363/sample_1363_step_0.png b/captcha/image_select/sample_1363/sample_1363_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..8f81a0c1bcf6aeb35aea042eddfd27428c3ea7d1
--- /dev/null
+++ b/captcha/image_select/sample_1363/sample_1363_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6fde550df26b08db06ed4b5e777176bae9f0a6ee39d9060ee3e9b0c9b13e3b68
+size 428843
diff --git a/captcha/image_select/sample_1363/sample_1363_step_1.png b/captcha/image_select/sample_1363/sample_1363_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..9847a8afa9990380f155b13f4b9c1d6c7fe7a369
--- /dev/null
+++ b/captcha/image_select/sample_1363/sample_1363_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a4b69e49a179089fece0ff7207539ce99cac995da72a01ea42b657127b3e1402
+size 428749
diff --git a/captcha/image_select/sample_1363/sample_1363_step_2.png b/captcha/image_select/sample_1363/sample_1363_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..2bfb11d1fd9e93fae1573c1c44d156040d75883d
--- /dev/null
+++ b/captcha/image_select/sample_1363/sample_1363_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2b2e84d6becfbf4eddc64c01314fe8ba4022c4d7cf8dcfafcda5222a58d972d
+size 428716
diff --git a/captcha/image_select/sample_1363/sample_1363_step_3.png b/captcha/image_select/sample_1363/sample_1363_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..52c327e05020f51493dbe88084bf35db61bbbe47
--- /dev/null
+++ b/captcha/image_select/sample_1363/sample_1363_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c17384d610b9135091531f67919ed692ef8d7ae617e4cc19695e30a84251c789
+size 429184
diff --git a/captcha/image_select/sample_1371/sample_1371_step_0.png b/captcha/image_select/sample_1371/sample_1371_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..e348b4f3c284bc4339181f9560dd84e20e1eadfd
--- /dev/null
+++ b/captcha/image_select/sample_1371/sample_1371_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ca3b156701ed672800bd65e26e3d66c33c5335756b837f7bf42fdcd49efdab1
+size 346333
diff --git a/captcha/image_select/sample_1371/sample_1371_step_1.png b/captcha/image_select/sample_1371/sample_1371_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..3042f26f6bc2ad20fed7ec775377d24b0efef5ad
--- /dev/null
+++ b/captcha/image_select/sample_1371/sample_1371_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:418c86551b01d0d4e221a5736c831b733668cbb398501d22b7f6575f671532ed
+size 346265
diff --git a/captcha/image_select/sample_1371/sample_1371_step_2.png b/captcha/image_select/sample_1371/sample_1371_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..844918c43b6355ff7e9e99751020310ce8d09c74
--- /dev/null
+++ b/captcha/image_select/sample_1371/sample_1371_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a7fe4b7ac40107c3df8a203ecf95406e528045cde994f0f94b921b6997aab5a9
+size 346775
diff --git a/captcha/image_select/sample_1376/sample_1376_step_0.png b/captcha/image_select/sample_1376/sample_1376_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..257599c372690750ace045e4764fe8e810952b7b
--- /dev/null
+++ b/captcha/image_select/sample_1376/sample_1376_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb9fc5bd5642b5a018202489c1b94488e75746e5e51a50cbfdd0f6c8182a266c
+size 434006
diff --git a/captcha/image_select/sample_1376/sample_1376_step_1.png b/captcha/image_select/sample_1376/sample_1376_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..d9501c896fdeae4255f181f9dccb58f5c0db487b
--- /dev/null
+++ b/captcha/image_select/sample_1376/sample_1376_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:35c15266bf26f35235d690af9be0300536bc2c18ddc625310040f4d75a3a9ebc
+size 433860
diff --git a/captcha/image_select/sample_1376/sample_1376_step_2.png b/captcha/image_select/sample_1376/sample_1376_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..f7aa2e3aabede92691519d699d2da21948446008
--- /dev/null
+++ b/captcha/image_select/sample_1376/sample_1376_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:076fc644677e021c9132e4cbcf01459ccd28d5798e3012d3c5eba41dcd37b9cd
+size 433479
diff --git a/captcha/image_select/sample_1376/sample_1376_step_3.png b/captcha/image_select/sample_1376/sample_1376_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..d5113c86176d2bdb70718c0b38d97216bf8ca716
--- /dev/null
+++ b/captcha/image_select/sample_1376/sample_1376_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eedb06dc07563d97e047c6473738474aab37e37be3d972358d80754d5f3b534f
+size 433291
diff --git a/captcha/image_select/sample_1378/sample_1378_step_0.png b/captcha/image_select/sample_1378/sample_1378_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..0fd7ae9698ee5dcd8d2cd9417961bf5c02879e52
--- /dev/null
+++ b/captcha/image_select/sample_1378/sample_1378_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67a5dc66e6e25dbd8a1a0c164b0c82ac473d29b3772ff3978459ebfca3da0d08
+size 345347
diff --git a/captcha/image_select/sample_1378/sample_1378_step_1.png b/captcha/image_select/sample_1378/sample_1378_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..edfdbe7b453d1247c5416d08fe7bdefd1173f292
--- /dev/null
+++ b/captcha/image_select/sample_1378/sample_1378_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ad301692b33608045add8b036ae732c1de2c58258ab1fb7c371db014d18b2580
+size 345422
diff --git a/captcha/image_select/sample_1378/sample_1378_step_2.png b/captcha/image_select/sample_1378/sample_1378_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..c4f8eded8e917227e518e699c506b1e1e45dd8db
--- /dev/null
+++ b/captcha/image_select/sample_1378/sample_1378_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d53145c86b66bd9d3f69647e5e814b3690cb2db8cfaff9c068ddd6e94a4b570
+size 346656
diff --git a/captcha/image_select/sample_1378/sample_1378_step_3.png b/captcha/image_select/sample_1378/sample_1378_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..26e906604c0da65af3f3cdbd579c17b47a74f641
--- /dev/null
+++ b/captcha/image_select/sample_1378/sample_1378_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c4bea9f3a1e3b4557f8caa477579d3704cbdd3a8d49053f3e427f1cc9955fcf7
+size 346796
diff --git a/captcha/image_select/sample_1382/sample_1382_step_0.png b/captcha/image_select/sample_1382/sample_1382_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..2d2127dc64336d3ab2070971e1a8ea27d0fdac2d
--- /dev/null
+++ b/captcha/image_select/sample_1382/sample_1382_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:672e5a35374638a63077e18c87440e40156f612869322b0c659d1be218748cc4
+size 423095
diff --git a/captcha/image_select/sample_1382/sample_1382_step_1.png b/captcha/image_select/sample_1382/sample_1382_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..5edbc688222df8f50c346bfc2fb3e034241a1d10
--- /dev/null
+++ b/captcha/image_select/sample_1382/sample_1382_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19db585b89818220cdf8bfc617b48bd2f03e23c52bcedbdb1decc7a7e0ba02c5
+size 422821
diff --git a/captcha/image_select/sample_1382/sample_1382_step_2.png b/captcha/image_select/sample_1382/sample_1382_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..619a170adcd5c5b5f2b9119b129fd9239acd7d9f
--- /dev/null
+++ b/captcha/image_select/sample_1382/sample_1382_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e5854b71735ffefbf149fd531026514ecb17e89f40982e5e3138cab71ae5d6db
+size 422638
diff --git a/captcha/image_select/sample_1382/sample_1382_step_3.png b/captcha/image_select/sample_1382/sample_1382_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..1e2cb3d5c06af1fb271b83ba37482858da19beb5
--- /dev/null
+++ b/captcha/image_select/sample_1382/sample_1382_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8fe20bd34e9a8dd6ad6e066dc6cc8eaa732279fa812282c68ae0f86a462a71dc
+size 422820
diff --git a/captcha/image_select/sample_1385/sample_1385_step_0.png b/captcha/image_select/sample_1385/sample_1385_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..a47219b432d0130f34660174d359b2ce947346eb
--- /dev/null
+++ b/captcha/image_select/sample_1385/sample_1385_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c10518af7d0649801cb02ac812332b12f3c78908970a66545ef6f4123aa08ac3
+size 335649
diff --git a/captcha/image_select/sample_1385/sample_1385_step_1.png b/captcha/image_select/sample_1385/sample_1385_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..5bcbf64a009e7e2e37bad8a8f68d2e6dab1e907a
--- /dev/null
+++ b/captcha/image_select/sample_1385/sample_1385_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ffdcf5a33fd49f8cbd832e45d53da901cc12a0f0b156d4dbc709dc6220ae44a8
+size 335850
diff --git a/captcha/image_select/sample_1385/sample_1385_step_2.png b/captcha/image_select/sample_1385/sample_1385_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..2de7d724f0fa3ffb84468d37c90a8b39d35dbb86
--- /dev/null
+++ b/captcha/image_select/sample_1385/sample_1385_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e5a59295da0144c4bad2534bfe10ad5a711e5de4bfb40cd28b01221a3e1758b7
+size 336359
diff --git a/captcha/image_select/sample_1385/sample_1385_step_3.png b/captcha/image_select/sample_1385/sample_1385_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..135a686c704da20a7963d7f27010446600f2b3fd
--- /dev/null
+++ b/captcha/image_select/sample_1385/sample_1385_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:93eefd4af652b01e96377f79db284d2f59b26bdbd7abb092649b3e98f92bc5fb
+size 337241
diff --git a/captcha/image_select/sample_1390/sample_1390_step_0.png b/captcha/image_select/sample_1390/sample_1390_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..454d5e5c3303e8bf6dc3f552531c72777b29d824
--- /dev/null
+++ b/captcha/image_select/sample_1390/sample_1390_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c7eef27b9048e79a29d9fcd7c793d3f956600f3cb8078167e666be8dd796afe
+size 360779
diff --git a/captcha/image_select/sample_1390/sample_1390_step_1.png b/captcha/image_select/sample_1390/sample_1390_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..dbf9d668537354c521e0fd276d60510994e58360
--- /dev/null
+++ b/captcha/image_select/sample_1390/sample_1390_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aa93b4edd45a3556e2b501827ac1a5963fe48d74e215dbceaf2916ee8bd8e373
+size 360760
diff --git a/captcha/image_select/sample_1390/sample_1390_step_2.png b/captcha/image_select/sample_1390/sample_1390_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..819ba17ee1ade2236064074ff2ed131442ca7f5a
--- /dev/null
+++ b/captcha/image_select/sample_1390/sample_1390_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b9f5ea5d1195d0d2481c7bdc63ea0b94d936f58ef89b13ef5da356b244345594
+size 360670
diff --git a/captcha/image_select/sample_1390/sample_1390_step_3.png b/captcha/image_select/sample_1390/sample_1390_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..2d13ad6e6c3ca3180a58d475aa4e2fd94ecffb44
--- /dev/null
+++ b/captcha/image_select/sample_1390/sample_1390_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:661d4f2c1e6473ee5193bc8c5eb7cee3b322169c1a0bc032616f5db7078873a1
+size 361009
diff --git a/captcha/image_select/sample_1397/sample_1397_step_0.png b/captcha/image_select/sample_1397/sample_1397_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..3505827abda9a3ac1b3ca5719046bda0b730375a
--- /dev/null
+++ b/captcha/image_select/sample_1397/sample_1397_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e928134e4c3c5f610eaa92c345948312699924eb7df857c88090c4d702c4c1ed
+size 300678
diff --git a/captcha/image_select/sample_1397/sample_1397_step_1.png b/captcha/image_select/sample_1397/sample_1397_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..c51fc915b3f1448f3ef276d6cd2890a191e146b2
--- /dev/null
+++ b/captcha/image_select/sample_1397/sample_1397_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:50ba94d7358636dbd929a97c4572a61f7ef8e2c8910d480056e9bcfbaba3860d
+size 300996
diff --git a/captcha/image_select/sample_1397/sample_1397_step_2.png b/captcha/image_select/sample_1397/sample_1397_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..a79e9de677c584c52740c9065e4ea83bafed3eee
--- /dev/null
+++ b/captcha/image_select/sample_1397/sample_1397_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb70253bb036f001e2e8717e4b778119f72bbc5c274fded85865ac0246544f77
+size 301125
diff --git a/captcha/image_select/sample_1397/sample_1397_step_3.png b/captcha/image_select/sample_1397/sample_1397_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..62c570f4001ad368c07a46c578d36b70437f8a9a
--- /dev/null
+++ b/captcha/image_select/sample_1397/sample_1397_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:64b3e68b7890e60afc9d6cb1653f7ad8605fb52cf77ce3c6161ceb10431ee552
+size 301231
diff --git a/captcha/image_select/sample_1504/sample_1504_step_0.png b/captcha/image_select/sample_1504/sample_1504_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..0b1015f64afde68ed4c642e02025b86fa3a19280
--- /dev/null
+++ b/captcha/image_select/sample_1504/sample_1504_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1eaa5a6c90a72f14e3ffbee3518b6c3b8b0a6112f7b7d3ca77e0e597d22839ff
+size 439388
diff --git a/captcha/image_select/sample_1504/sample_1504_step_1.png b/captcha/image_select/sample_1504/sample_1504_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..655337244a3af3de91b51f5f1704b0dc9d63dcbc
--- /dev/null
+++ b/captcha/image_select/sample_1504/sample_1504_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:39f3b33f0b8b9563d49a306e5116fd095f235a414550ad341290f17e92dff841
+size 439263
diff --git a/captcha/image_select/sample_1511/sample_1511_step_0.png b/captcha/image_select/sample_1511/sample_1511_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..790b4de10c2e981651e08537670e1241c17f908b
--- /dev/null
+++ b/captcha/image_select/sample_1511/sample_1511_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1398d542d3664cf898ef322b00d90b9c3cd59646a4571c434792f5d29e2a9108
+size 345131
diff --git a/captcha/image_select/sample_1511/sample_1511_step_1.png b/captcha/image_select/sample_1511/sample_1511_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..74f75b6534d8f6e216e617c89d25803438861994
--- /dev/null
+++ b/captcha/image_select/sample_1511/sample_1511_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a5e1ac816b5ad3b2dd3b93225ad6d11fa56d09b9c2fe1202db4fddb50538d18e
+size 345967
diff --git a/captcha/image_select/sample_1511/sample_1511_step_2.png b/captcha/image_select/sample_1511/sample_1511_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..29df29206de4d32f089bf437640c90148fb8b063
--- /dev/null
+++ b/captcha/image_select/sample_1511/sample_1511_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4f28d7ac38d282bef24a9796226128a86da08b56f55c6318d48bc1a364628b39
+size 346304
diff --git a/captcha/image_select/sample_1511/sample_1511_step_3.png b/captcha/image_select/sample_1511/sample_1511_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..1ce7196343a87293fc86a9eb36a4901d6b5d4d13
--- /dev/null
+++ b/captcha/image_select/sample_1511/sample_1511_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fc3dc07a65da6f16d3965559deb3584abbc94c048c3e79c10f826fcaf94c8f9c
+size 346583
diff --git a/captcha/image_select/sample_1518/sample_1518_step_0.png b/captcha/image_select/sample_1518/sample_1518_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..013f90911b996bc0bba80610fbbbf1453cfb8aed
--- /dev/null
+++ b/captcha/image_select/sample_1518/sample_1518_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d28df8b7fe90207ec821ff1503a5b391e517572f9b2dc169e6c7964bb7260418
+size 412640
diff --git a/captcha/image_select/sample_1518/sample_1518_step_1.png b/captcha/image_select/sample_1518/sample_1518_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..ff1389ed85699787f765263aa3f711d1a914d0cf
--- /dev/null
+++ b/captcha/image_select/sample_1518/sample_1518_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1ecb24e61a4f401325798083c0df8e1e24017d07c897d0bf466bdea4e6a70099
+size 412266
diff --git a/captcha/image_select/sample_1518/sample_1518_step_2.png b/captcha/image_select/sample_1518/sample_1518_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..58bca6ab3348d2083bb87fe15516a9467dc7e0f5
--- /dev/null
+++ b/captcha/image_select/sample_1518/sample_1518_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:da0108ee98e15a321cf13abc85762280058a017dc6551f938f8a97de27c9dbae
+size 412693
diff --git a/captcha/image_select/sample_1518/sample_1518_step_3.png b/captcha/image_select/sample_1518/sample_1518_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..740c87a6e436924c9bbfa3c3fb8d6b5be89e1081
--- /dev/null
+++ b/captcha/image_select/sample_1518/sample_1518_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d4b204a1f582d1629f1c4f92af0501fa77f68234e77d398762c52498c4441536
+size 412440
diff --git a/captcha/image_select/sample_1520/sample_1520_step_0.png b/captcha/image_select/sample_1520/sample_1520_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..a9e62262312c7c4f06ad950ee5829a244a25ec75
--- /dev/null
+++ b/captcha/image_select/sample_1520/sample_1520_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e756473e5221fb23ea28979c8597689a23bca06a794e0fb1a607c0beee6a603b
+size 448764
diff --git a/captcha/image_select/sample_1520/sample_1520_step_1.png b/captcha/image_select/sample_1520/sample_1520_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..e3fb283067b235b31a9c6f2215f57fa84b150b69
--- /dev/null
+++ b/captcha/image_select/sample_1520/sample_1520_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:873bcbf3dab603f0ad2b51d96bc8e6a7e3e5eb70d1ad5f7e48d56763b61cf421
+size 448718
diff --git a/captcha/image_select/sample_1520/sample_1520_step_2.png b/captcha/image_select/sample_1520/sample_1520_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..4043b03eabf36a31cd959cba819016e8070b18c2
--- /dev/null
+++ b/captcha/image_select/sample_1520/sample_1520_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fbe2e31a1da133cb96abd312d21d0f997704c37c0167b8a671606fe6516554d5
+size 448139
diff --git a/captcha/image_select/sample_1527/sample_1527_step_0.png b/captcha/image_select/sample_1527/sample_1527_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..add6355f3ce768f222bed37099f0c53926b43c19
--- /dev/null
+++ b/captcha/image_select/sample_1527/sample_1527_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01e47d8715a13d2e0fb1c3caa28b54e1f4cde76d14968e2abf4a78a601ce1b59
+size 403107
diff --git a/captcha/image_select/sample_1527/sample_1527_step_1.png b/captcha/image_select/sample_1527/sample_1527_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..4424e3573541a1565a9f299e55a99b1d0f029572
--- /dev/null
+++ b/captcha/image_select/sample_1527/sample_1527_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3875c4a9bc1dc18905878ef14ca000a27ddd3312bb1418ffbd134fef75fea4a4
+size 403198
diff --git a/captcha/image_select/sample_1527/sample_1527_step_2.png b/captcha/image_select/sample_1527/sample_1527_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..248f542832a7520bec7effc18dad68058e6d8865
--- /dev/null
+++ b/captcha/image_select/sample_1527/sample_1527_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e06ca1ed1ab8fcf1a2ede5b1e45d87573536a9dc3c76e0f535468225fb64bf5b
+size 403132
diff --git a/captcha/image_select/sample_1527/sample_1527_step_3.png b/captcha/image_select/sample_1527/sample_1527_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..1ef14129a007c45824685b01b6e8775243793269
--- /dev/null
+++ b/captcha/image_select/sample_1527/sample_1527_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e02cd1ceebafad76b079c35adf50f04be91901e63f5e50abdb7339ab042c2422
+size 404063
diff --git a/captcha/image_select/sample_1532/sample_1532_step_0.png b/captcha/image_select/sample_1532/sample_1532_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..d3c29df7f0492326b539bd213cacb5590e802bb8
--- /dev/null
+++ b/captcha/image_select/sample_1532/sample_1532_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7a4235eaeb1722aa6321a7f84547d7dbe5d58c800e3919ce46e61f193248dc2
+size 437914
diff --git a/captcha/image_select/sample_1532/sample_1532_step_1.png b/captcha/image_select/sample_1532/sample_1532_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..cbac89f3669b731cc36764a6a54a23fa16189437
--- /dev/null
+++ b/captcha/image_select/sample_1532/sample_1532_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:264d47a32f42734958e5d3140142cfa4020571fced78e7b829df2c92597a5a3a
+size 437756
diff --git a/captcha/image_select/sample_1532/sample_1532_step_2.png b/captcha/image_select/sample_1532/sample_1532_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..44e8b9e689c827e7f7a2901ff93a78ca0f375f66
--- /dev/null
+++ b/captcha/image_select/sample_1532/sample_1532_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c59b1a527d10ecdf47ee2fa39d9779c201a7f50c8ec7d3fed9a18d31eac39a32
+size 437289
diff --git a/captcha/image_select/sample_1532/sample_1532_step_3.png b/captcha/image_select/sample_1532/sample_1532_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..464ec2a265a8a61b86d8359ee52f05c1ee090c1e
--- /dev/null
+++ b/captcha/image_select/sample_1532/sample_1532_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4a0c77170e91a5c49d5fb6ae4ab64337745b3e366d65e4e7cd5b6f0f476194a0
+size 437160
diff --git a/captcha/image_select/sample_1535/sample_1535_step_0.png b/captcha/image_select/sample_1535/sample_1535_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..5a7429c9526942ad9478a203125a6416929ebc1c
--- /dev/null
+++ b/captcha/image_select/sample_1535/sample_1535_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:975ba032721e8756657a3c84b80cdb2d1457a30ccb17ee5c44ec01578daaf873
+size 437243
diff --git a/captcha/image_select/sample_1535/sample_1535_step_1.png b/captcha/image_select/sample_1535/sample_1535_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..d52078a74c0c0fe30f518b443a4f3a7f85d68313
--- /dev/null
+++ b/captcha/image_select/sample_1535/sample_1535_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:85a785dd1296cbda21d2e5faebdfad2281fd8b7f7ece2cfc89febaed68236725
+size 436909
diff --git a/captcha/image_select/sample_1535/sample_1535_step_2.png b/captcha/image_select/sample_1535/sample_1535_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..d8474f967e18ac09baa97512293862b10ad0d952
--- /dev/null
+++ b/captcha/image_select/sample_1535/sample_1535_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f0e5680c5a2c59ab7084e2ab8883f07f8d229ad6a4c51e8d4116bed13e23d2d
+size 437018
diff --git a/captcha/image_select/sample_1535/sample_1535_step_3.png b/captcha/image_select/sample_1535/sample_1535_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..4c85e3bfb3b4563b2823d9eddfd945ff338120bd
--- /dev/null
+++ b/captcha/image_select/sample_1535/sample_1535_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d656c0e1e20f5e8537cb88eef11fb946e067db526e03ce890d1aee43bfa8716
+size 436904
diff --git a/captcha/image_select/sample_1561/sample_1561_step_0.png b/captcha/image_select/sample_1561/sample_1561_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..26c15b1a270fa0326c61f292c81770ac5d82522e
--- /dev/null
+++ b/captcha/image_select/sample_1561/sample_1561_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7feb72e3cd5fbb8ea154f51d7aab870659031cac865a2fd4aeca0fdd67736461
+size 454680
diff --git a/captcha/image_select/sample_1561/sample_1561_step_1.png b/captcha/image_select/sample_1561/sample_1561_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..d00ffde9077d34d93c149eb3d531b1937d5c0b8a
--- /dev/null
+++ b/captcha/image_select/sample_1561/sample_1561_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:793c03156d46e43d4823fe0106cf1afeaee6e6430053afa39ca410bda0ef76e0
+size 454504
diff --git a/captcha/image_select/sample_1561/sample_1561_step_2.png b/captcha/image_select/sample_1561/sample_1561_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..1dbb4fdf2c80ccd18b3072ce219ef1640019946f
--- /dev/null
+++ b/captcha/image_select/sample_1561/sample_1561_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1aa2d01904991e933206988379ad73ab372a9d00f3da9cca12dd0bbd88d69292
+size 454472
diff --git a/captcha/image_select/sample_1574/sample_1574_step_0.png b/captcha/image_select/sample_1574/sample_1574_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..af43f6b97d7dd5e8568804bf6f53fc64cf133008
--- /dev/null
+++ b/captcha/image_select/sample_1574/sample_1574_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e06b5917b8837a7c9bfe0bfca673dc6d9df55872b8b507fb016073dd4d8bc5a5
+size 430259
diff --git a/captcha/image_select/sample_1574/sample_1574_step_1.png b/captcha/image_select/sample_1574/sample_1574_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..841f215a07042159cd8014935368c4e5773851a9
--- /dev/null
+++ b/captcha/image_select/sample_1574/sample_1574_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b50a3fa4ef3a629dcb831d24b57a238bb6778c6978a800d18705fb91031aa14c
+size 429950
diff --git a/captcha/image_select/sample_1574/sample_1574_step_2.png b/captcha/image_select/sample_1574/sample_1574_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..8e24b9a1a1fd17d18a830cee99bc8baa34006f37
--- /dev/null
+++ b/captcha/image_select/sample_1574/sample_1574_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5964a575e1bd27c6c13e7172464318c05456cc7bdda0370e398bed6a6b41c9f7
+size 429506
diff --git a/captcha/image_select/sample_1580/sample_1580_step_0.png b/captcha/image_select/sample_1580/sample_1580_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..2fe01ea3f9a95f6884adc048d2edcd629ad37426
--- /dev/null
+++ b/captcha/image_select/sample_1580/sample_1580_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:53a22d85951614803736db7ddea3a73cfdc7230fd53445b561a041302b25af98
+size 439385
diff --git a/captcha/image_select/sample_1580/sample_1580_step_1.png b/captcha/image_select/sample_1580/sample_1580_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..462e5f05120f307165a20007975a4feec27f6798
--- /dev/null
+++ b/captcha/image_select/sample_1580/sample_1580_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5853c467e72c8ca66e7da8214f783ea7620a7c7cc571ff21f0c95270787c3466
+size 439310
diff --git a/captcha/image_select/sample_1580/sample_1580_step_2.png b/captcha/image_select/sample_1580/sample_1580_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..c1cc3507053c149f79410b5ac16ac0f236471991
--- /dev/null
+++ b/captcha/image_select/sample_1580/sample_1580_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2f8d6caf111fd738729ff6487840a3fa629cd52a9b38181795d212e71ffb0f7
+size 439057
diff --git a/captcha/image_select/sample_1700/sample_1700_step_0.png b/captcha/image_select/sample_1700/sample_1700_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..16cbafaa4ecdd2544ca2f551502f94eab059853b
--- /dev/null
+++ b/captcha/image_select/sample_1700/sample_1700_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e8f4311e2fcea69a8d6588f6ad09e2ba80e53691005360c92048b01757808b8c
+size 409158
diff --git a/captcha/image_select/sample_1700/sample_1700_step_1.png b/captcha/image_select/sample_1700/sample_1700_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..908e6066f78d16a76c5a14e9c288387bd3a27037
--- /dev/null
+++ b/captcha/image_select/sample_1700/sample_1700_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9eee0f4da602be83e64ad71589f3879b4c9d9fe67d80adfa08da354290aa6881
+size 408889
diff --git a/captcha/image_select/sample_1700/sample_1700_step_2.png b/captcha/image_select/sample_1700/sample_1700_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..877541325010bf3b3c0a8a39b29e82b447d13855
--- /dev/null
+++ b/captcha/image_select/sample_1700/sample_1700_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:15f51e606a17700f3707e85d475507059f983ccd8f33a5e12ca95f6cbc62faa3
+size 408511
diff --git a/captcha/image_select/sample_1700/sample_1700_step_3.png b/captcha/image_select/sample_1700/sample_1700_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..bd19bf5e3c7712ad73a7d68033f3896ddc81a11d
--- /dev/null
+++ b/captcha/image_select/sample_1700/sample_1700_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ead3048c8ce704aa6da1745ab8c12da532e4ede7b5d70284056e662377d918f
+size 408852
diff --git a/captcha/image_select/sample_1707/sample_1707_step_0.png b/captcha/image_select/sample_1707/sample_1707_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..a19ad4a08a857a8f05fbd0c1d60bf32587433dd7
--- /dev/null
+++ b/captcha/image_select/sample_1707/sample_1707_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bda90110bf9fb37c711a3fe2afb1f8e9e64cb92a7192bfadb094ac798dcf84e9
+size 425804
diff --git a/captcha/image_select/sample_1707/sample_1707_step_1.png b/captcha/image_select/sample_1707/sample_1707_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..47390e655158e17c22998295d085d2a18cb7bc49
--- /dev/null
+++ b/captcha/image_select/sample_1707/sample_1707_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:781a0f396d468507934d214cb498c0ded4afe0afb6562733145d1e3f23aaf2ac
+size 425692
diff --git a/captcha/image_select/sample_1707/sample_1707_step_2.png b/captcha/image_select/sample_1707/sample_1707_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..c010241b7f1adc7345a8d2230fc44c26ed691c55
--- /dev/null
+++ b/captcha/image_select/sample_1707/sample_1707_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:783dd30859407afb3af10052f7d2bfeb1676ae0bd193626ca3776a1bfeadcb53
+size 425524
diff --git a/captcha/image_select/sample_1709/sample_1709_step_0.png b/captcha/image_select/sample_1709/sample_1709_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..7c109f824e4ef3f081d65e71e08d5f19a66af19d
--- /dev/null
+++ b/captcha/image_select/sample_1709/sample_1709_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c91aa7189a40ec79e0e119f9da2486d2a52458c8129ed13c7b7a46bba15ca9e
+size 377859
diff --git a/captcha/image_select/sample_1709/sample_1709_step_1.png b/captcha/image_select/sample_1709/sample_1709_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..d8908c4c1af74345fd28b41ed43d812896696a8a
--- /dev/null
+++ b/captcha/image_select/sample_1709/sample_1709_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:84c9783589dd2ef0f227d683b6537fc6b5bd88bb34b0f433ebd330bfbfec0e6d
+size 377698
diff --git a/captcha/image_select/sample_1709/sample_1709_step_2.png b/captcha/image_select/sample_1709/sample_1709_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..4e243fdec0c5e480b64790342733baa3531f822c
--- /dev/null
+++ b/captcha/image_select/sample_1709/sample_1709_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be866d307a6501b3cb040948e77f1cfa6a866b2d994025f9e2bc9ce3ba778ea0
+size 378101
diff --git a/captcha/image_select/sample_1709/sample_1709_step_3.png b/captcha/image_select/sample_1709/sample_1709_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..834513537b82b33fceb2802198913c420b9bb598
--- /dev/null
+++ b/captcha/image_select/sample_1709/sample_1709_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:536db70c6802b421aac88eaadd949cd64be3e45317c6c7134c31f65260ddcce2
+size 378497
diff --git a/captcha/image_select/sample_1712/sample_1712_step_0.png b/captcha/image_select/sample_1712/sample_1712_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..0fa9fe757594a63a024788778580235bc04b99f6
--- /dev/null
+++ b/captcha/image_select/sample_1712/sample_1712_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c05ba45ca6405f046ff1e0de86b5efa87eb057563af1c40f72a3a5d70f83adc5
+size 348662
diff --git a/captcha/image_select/sample_1712/sample_1712_step_1.png b/captcha/image_select/sample_1712/sample_1712_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..49892be73eb8fa06183deb9c545582de747b70e9
--- /dev/null
+++ b/captcha/image_select/sample_1712/sample_1712_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4a56560fcf58c67bb3bb41648980f662bfadb487e649a79543d89a7c1ecfaba5
+size 349030
diff --git a/captcha/image_select/sample_1712/sample_1712_step_2.png b/captcha/image_select/sample_1712/sample_1712_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..86fc9d349dac2996d5b93ab797fb313b0558a2bd
--- /dev/null
+++ b/captcha/image_select/sample_1712/sample_1712_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:29df57ba0e15e30aa7cbdc3d0968fbc2ab0acacbe2ca2723f1871bed6b92fa42
+size 349769
diff --git a/captcha/image_select/sample_1712/sample_1712_step_3.png b/captcha/image_select/sample_1712/sample_1712_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..55256f80165783b0ab496afc338bae3f8b98e33e
--- /dev/null
+++ b/captcha/image_select/sample_1712/sample_1712_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:36a19e84d424d14de9da22340654d9a16da9979c1f63e1e548232cbccfefdab0
+size 350329
diff --git a/captcha/image_select/sample_1715/sample_1715_step_0.png b/captcha/image_select/sample_1715/sample_1715_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..c71272ba9e560e51545a12e75284f5bab0d8ad48
--- /dev/null
+++ b/captcha/image_select/sample_1715/sample_1715_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60bf4c1ff0fe5778c548e4e02a4338dee198203f8324438caf23224fdf511eaa
+size 341089
diff --git a/captcha/image_select/sample_1715/sample_1715_step_1.png b/captcha/image_select/sample_1715/sample_1715_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..2f422197ea334cc52f9bcc826c347f811083932b
--- /dev/null
+++ b/captcha/image_select/sample_1715/sample_1715_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e7985966ee90f22b4d03aea3e13dd8693cd00b0005da31b303a49e6c4ea837c
+size 341234
diff --git a/captcha/image_select/sample_1715/sample_1715_step_2.png b/captcha/image_select/sample_1715/sample_1715_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..58558a73ecb04e81b650657d08adc69f542d9821
--- /dev/null
+++ b/captcha/image_select/sample_1715/sample_1715_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:471dbbb8668a2f2763376f8517a94fdc6b96e9a3727c767725c8895536a991db
+size 341349
diff --git a/captcha/image_select/sample_1715/sample_1715_step_3.png b/captcha/image_select/sample_1715/sample_1715_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..8afa68b80a03cfa9c0ec296ff859473153df496c
--- /dev/null
+++ b/captcha/image_select/sample_1715/sample_1715_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ed98a9be9d2ccb3f8e7234dfc653bd4d91c5c54c75008d7e850469565a18f271
+size 341568
diff --git a/captcha/image_select/sample_1723/sample_1723_step_0.png b/captcha/image_select/sample_1723/sample_1723_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..b0cbe35e868f22767840d0f2636d8b631ed5945c
--- /dev/null
+++ b/captcha/image_select/sample_1723/sample_1723_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f6cb63eca162f697af589933342833d6edcac47e6ea2a3eda7e45eb2341f63f
+size 282964
diff --git a/captcha/image_select/sample_1723/sample_1723_step_1.png b/captcha/image_select/sample_1723/sample_1723_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..a27357a06e8d7d80e0139b5fe57cfe2261510669
--- /dev/null
+++ b/captcha/image_select/sample_1723/sample_1723_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1a5e46407bf078e187bcc2d0f11f9f7aa327dcd669004767a1a23fd05921841e
+size 283827
diff --git a/captcha/image_select/sample_1723/sample_1723_step_2.png b/captcha/image_select/sample_1723/sample_1723_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..c6236f15dd3c69471eb3c0db3d7eb5f8decd14ca
--- /dev/null
+++ b/captcha/image_select/sample_1723/sample_1723_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c2a513528ba8ce80c40875bbc419d83d3639a7e23666cabdcde8be965633d6e
+size 283867
diff --git a/captcha/image_select/sample_1736/sample_1736_step_0.png b/captcha/image_select/sample_1736/sample_1736_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..6b7c62e2752869f52ed1b0577ae4e841398becf3
--- /dev/null
+++ b/captcha/image_select/sample_1736/sample_1736_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:636cbe6d8439e9b77985757abd4aeaadc5cb44e49a58b3f3716b73962e5c6267
+size 434807
diff --git a/captcha/image_select/sample_1736/sample_1736_step_1.png b/captcha/image_select/sample_1736/sample_1736_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..14b98d56db0200cff0ee1296d33037e467e57a52
--- /dev/null
+++ b/captcha/image_select/sample_1736/sample_1736_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:52be4e37f561b54eeae27f5ce3594d01fdebf306c5fbb1fc922ed6c1859096c5
+size 434632
diff --git a/captcha/image_select/sample_1736/sample_1736_step_2.png b/captcha/image_select/sample_1736/sample_1736_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..1d7df7ae0122af785850918283273b704a76be05
--- /dev/null
+++ b/captcha/image_select/sample_1736/sample_1736_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:001d6a02c9b8ab7c79a1f6c705a21ecf12ac8c7ba5cc25c84ddff96b549da8a3
+size 434427
diff --git a/captcha/image_select/sample_1746/sample_1746_step_0.png b/captcha/image_select/sample_1746/sample_1746_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..70c6d1dc97910a22d0c9f4f47b94e5da08ca17f3
--- /dev/null
+++ b/captcha/image_select/sample_1746/sample_1746_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:175afd3e5ecdaa36f0563c91fa5d4f695714a18e8251832bb50e974c605157e9
+size 431893
diff --git a/captcha/image_select/sample_1746/sample_1746_step_1.png b/captcha/image_select/sample_1746/sample_1746_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..f51e9d6d72bdc1f9b19a372b2002dff6379a6aad
--- /dev/null
+++ b/captcha/image_select/sample_1746/sample_1746_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8601547f5bdfaebc94069782c284418b3eb59bfc17ed8e4fe70c27f3857d70ce
+size 431684
diff --git a/captcha/image_select/sample_1746/sample_1746_step_2.png b/captcha/image_select/sample_1746/sample_1746_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..53684699eaeb58ce471b6947570ebc536259514c
--- /dev/null
+++ b/captcha/image_select/sample_1746/sample_1746_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:36f8f3eaac0aba1a7f26900b74914c82c59a0051bf7e1b95c48e828063db1586
+size 431348
diff --git a/captcha/image_select/sample_1753/sample_1753_step_0.png b/captcha/image_select/sample_1753/sample_1753_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..9bdf17747ff1cf640241a1c4207dd7515bf89767
--- /dev/null
+++ b/captcha/image_select/sample_1753/sample_1753_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c0ad136fa2237de0ce994d6d78f60cf9be6484b58e30fb03b2c07dfb28a15fc1
+size 431478
diff --git a/captcha/image_select/sample_1753/sample_1753_step_1.png b/captcha/image_select/sample_1753/sample_1753_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..685469d8f35dd1421ac72fdbd592a7cdb73a5ecb
--- /dev/null
+++ b/captcha/image_select/sample_1753/sample_1753_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e5f8e908b869d38d6d2ace67de88d4de8f8903efbb6856fe278d66315e311b1a
+size 431111
diff --git a/captcha/image_select/sample_1753/sample_1753_step_2.png b/captcha/image_select/sample_1753/sample_1753_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..3b0ec7f374eaec1a54511d64ca22d30ff43ac3eb
--- /dev/null
+++ b/captcha/image_select/sample_1753/sample_1753_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:852b20b4562ad73550a4387d5f64d9d4ac6fcc0ff8a5796f5eb633a82e448a4f
+size 430596
diff --git a/captcha/image_select/sample_1779/sample_1779_step_0.png b/captcha/image_select/sample_1779/sample_1779_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..da28487f409ba78f5ba7bf81740bdd25016ee662
--- /dev/null
+++ b/captcha/image_select/sample_1779/sample_1779_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f22583b2d7496c724d2b61932af81bcaa321ad9077ac4bd3114c2ebea74ac2a
+size 439251
diff --git a/captcha/image_select/sample_1779/sample_1779_step_1.png b/captcha/image_select/sample_1779/sample_1779_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..d2adf155040242fcbb78c85c550b30fb5a781b7b
--- /dev/null
+++ b/captcha/image_select/sample_1779/sample_1779_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8981121ab218602674f104cb842555c3d164c9983a2a59d0c6e0951c262cb264
+size 438863
diff --git a/captcha/image_select/sample_1913/sample_1913_step_0.png b/captcha/image_select/sample_1913/sample_1913_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..9fcbe69de995bcac73469d5b85cdd0e44b5162eb
--- /dev/null
+++ b/captcha/image_select/sample_1913/sample_1913_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2b3bc5b298d53f3e472e24337c2208a1828691b51273c8e4e26b4e50acaa3b17
+size 431130
diff --git a/captcha/image_select/sample_1913/sample_1913_step_1.png b/captcha/image_select/sample_1913/sample_1913_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..2ac6a49b6e1aeee897305e32a19e8945461793b6
--- /dev/null
+++ b/captcha/image_select/sample_1913/sample_1913_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6faea005177a0282fb54a3e63f44492910a7601e680fe54ff5602884ff9488b2
+size 431506
diff --git a/captcha/image_select/sample_1913/sample_1913_step_2.png b/captcha/image_select/sample_1913/sample_1913_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..c8fdd772773be2443096c0cc59841e128e6c8795
--- /dev/null
+++ b/captcha/image_select/sample_1913/sample_1913_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f4c677aca328807f84707371c2446f4a5ab5c8b45291ff9eeeede147f7d8b670
+size 431524
diff --git a/captcha/image_select/sample_1913/sample_1913_step_3.png b/captcha/image_select/sample_1913/sample_1913_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..3b0174545d0db01db13e607357100a2d48cc1526
--- /dev/null
+++ b/captcha/image_select/sample_1913/sample_1913_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:78bb4f01719bf2019cf43bf9301752d621ac917bef694db770d874e38dd59209
+size 431315
diff --git a/captcha/image_select/sample_1939/sample_1939_step_0.png b/captcha/image_select/sample_1939/sample_1939_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..85b8da0bc4bb4944de0a5c650be269a5df38ce77
--- /dev/null
+++ b/captcha/image_select/sample_1939/sample_1939_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3be2b8ad1d4251084b2cd3e866f0ee7c5f9118e4472112fc7469e2899ce82ab9
+size 442547
diff --git a/captcha/image_select/sample_1939/sample_1939_step_1.png b/captcha/image_select/sample_1939/sample_1939_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..459358de95d6b9992c18e469f11a68865f1b2f57
--- /dev/null
+++ b/captcha/image_select/sample_1939/sample_1939_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e414f7d5a2b9cd5549354d84b75ebadd94116e68dcb6894a9af7fa42741f204
+size 442366
diff --git a/captcha/image_select/sample_1939/sample_1939_step_2.png b/captcha/image_select/sample_1939/sample_1939_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..f7b1238d1b5139a7b340bdccf79a59aaeac896b1
--- /dev/null
+++ b/captcha/image_select/sample_1939/sample_1939_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82b8a8a32e4d8e2b696772d3555c983da85ed1c0e9d7f7908e5b1cb9c6d02e20
+size 442120
diff --git a/captcha/image_select/sample_1940/sample_1940_step_0.png b/captcha/image_select/sample_1940/sample_1940_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..4c7e4c2810ce220b870cbc654c575952b4c7afdf
--- /dev/null
+++ b/captcha/image_select/sample_1940/sample_1940_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:882d24085bdaebe706ef0ab76df65538ce524a189f5180d1052e4c1d88181735
+size 434002
diff --git a/captcha/image_select/sample_1940/sample_1940_step_1.png b/captcha/image_select/sample_1940/sample_1940_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..8ed2f583c99ed71feed0c9f5c34fa83a0b64da61
--- /dev/null
+++ b/captcha/image_select/sample_1940/sample_1940_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c99304d5de4a82363ce6c17347ee85e3f2fb6682df95ad559c5fc7c8cccfef5f
+size 433859
diff --git a/captcha/image_select/sample_1940/sample_1940_step_2.png b/captcha/image_select/sample_1940/sample_1940_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..673d43abcc41fd50b6a5cfa18ffcd18f7139de96
--- /dev/null
+++ b/captcha/image_select/sample_1940/sample_1940_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c87db529c413dd5136897245bfe9cf7922fd3199aab7a91ed1ec2cb072897dcb
+size 433477
diff --git a/captcha/image_select/sample_1940/sample_1940_step_3.png b/captcha/image_select/sample_1940/sample_1940_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..7ee54ba65ae7ddc43c45cb91e5524ff19764ef4f
--- /dev/null
+++ b/captcha/image_select/sample_1940/sample_1940_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1db8dd117a8d1f2e8300fa6eb52b8b513f35e2e86b8b9e1dd7984b83653fd8d0
+size 433292
diff --git a/captcha/image_select/sample_1947/sample_1947_step_0.png b/captcha/image_select/sample_1947/sample_1947_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..6c78a3ab16de316d82aa48866ccd3bde278dfafe
--- /dev/null
+++ b/captcha/image_select/sample_1947/sample_1947_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:edd97d4d0724825463e0910b7085d54d51c690915b74cbd89062d8914009ab69
+size 430486
diff --git a/captcha/image_select/sample_1947/sample_1947_step_1.png b/captcha/image_select/sample_1947/sample_1947_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..0a27f5f349a72a494deba42215409128f478929a
--- /dev/null
+++ b/captcha/image_select/sample_1947/sample_1947_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:131a436859eda726b65a6bebb72ced5796532bf434c935d5894837d8d2f546c7
+size 430560
diff --git a/captcha/image_select/sample_1947/sample_1947_step_2.png b/captcha/image_select/sample_1947/sample_1947_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..0035c4fc62fc8fb573502e4a1673e5c76cf71986
--- /dev/null
+++ b/captcha/image_select/sample_1947/sample_1947_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c01266c919d40ef350de2ab6e234223e979b1feba0a4b998c73220a126314eb6
+size 431440
diff --git a/captcha/image_select/sample_1947/sample_1947_step_3.png b/captcha/image_select/sample_1947/sample_1947_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..5a8cace3dc0e0775f01626cf64feb595ee3f2079
--- /dev/null
+++ b/captcha/image_select/sample_1947/sample_1947_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7830cca3cdfeb9e65d5fb67a16f553cf1126c47715fb6b9e9ba0327bc2e4cce1
+size 431570
diff --git a/captcha/image_select/sample_1949/sample_1949_step_0.png b/captcha/image_select/sample_1949/sample_1949_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..e065b3e395aa8c35c08861e02bbd8cfbeabc9344
--- /dev/null
+++ b/captcha/image_select/sample_1949/sample_1949_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d3826dc69a516efa809a443d3910d09ac4dd524d33bf268089c838760b327de3
+size 345166
diff --git a/captcha/image_select/sample_1949/sample_1949_step_1.png b/captcha/image_select/sample_1949/sample_1949_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..f691e7525f237848a7404d5e58a3b2aab77a6d2d
--- /dev/null
+++ b/captcha/image_select/sample_1949/sample_1949_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6aecc1b6b43911f5b122560cef017c18c3ba47cfa811601dc8f0adcdee8de54c
+size 345403
diff --git a/captcha/image_select/sample_1949/sample_1949_step_2.png b/captcha/image_select/sample_1949/sample_1949_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..d46d42de4479487ae1c359134ffe87181b66daa7
--- /dev/null
+++ b/captcha/image_select/sample_1949/sample_1949_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4bf913578080e57cf283102fde1379f3d5b7cc55f8dd49ae05301ed445511016
+size 345243
diff --git a/captcha/image_select/sample_1949/sample_1949_step_3.png b/captcha/image_select/sample_1949/sample_1949_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..c9d244c28c43cb4d4910d3616f478061e67f9bde
--- /dev/null
+++ b/captcha/image_select/sample_1949/sample_1949_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c3dbb8424c1d4359e1b6121770401eb8c76241737e20f3fc750cc56ca5ce2fe
+size 345293
diff --git a/captcha/image_select/sample_1952/sample_1952_step_0.png b/captcha/image_select/sample_1952/sample_1952_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..98aa1e3e4ee8042d44cb4a7d313fbe93dc6a590c
--- /dev/null
+++ b/captcha/image_select/sample_1952/sample_1952_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5de3d06e9b118c40aa5c7dbba52cbaaab24e7f8714f0e59cd1af66bd2d49dd02
+size 415499
diff --git a/captcha/image_select/sample_1952/sample_1952_step_1.png b/captcha/image_select/sample_1952/sample_1952_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..9b1183a5a463c13c6426edcb6e5e4c749bcf7b78
--- /dev/null
+++ b/captcha/image_select/sample_1952/sample_1952_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0736b953e2a29af47c1fd655d63eba1ba813821b9e76bb5d7b87a5df5c5d220a
+size 415152
diff --git a/captcha/image_select/sample_1952/sample_1952_step_2.png b/captcha/image_select/sample_1952/sample_1952_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..b5364b8c6594815d149757110afa393a91d074a0
--- /dev/null
+++ b/captcha/image_select/sample_1952/sample_1952_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17e8b8304f04f29effefb88d4cfbe34946435c423ef79faefcbf0823947dcdee
+size 414805
diff --git a/captcha/image_select/sample_1952/sample_1952_step_3.png b/captcha/image_select/sample_1952/sample_1952_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..8a071812b8954f53e37d80b4304d671e36a4dbf4
--- /dev/null
+++ b/captcha/image_select/sample_1952/sample_1952_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:409dcc8d58bea03f95be19157c081d20cc2c15b29f4247418cbff4ccdfb4360a
+size 414564
diff --git a/captcha/image_select/sample_1955/sample_1955_step_0.png b/captcha/image_select/sample_1955/sample_1955_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..72b88cd6fc7d8a8bcbcf4492b9a4ed35f38a5eee
--- /dev/null
+++ b/captcha/image_select/sample_1955/sample_1955_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd222b5c1ca8d354d830bd7c99118efc7886e80b6eb2ec96ec2e394c6550fcf3
+size 388090
diff --git a/captcha/image_select/sample_1955/sample_1955_step_1.png b/captcha/image_select/sample_1955/sample_1955_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..b020dededcb50bdcbfb684837e2f3ca09ab8c93c
--- /dev/null
+++ b/captcha/image_select/sample_1955/sample_1955_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f6e96829079a471096e52a57c8f0e847df79a48028c021c7fe78f3e28f94a6aa
+size 387877
diff --git a/captcha/image_select/sample_1955/sample_1955_step_2.png b/captcha/image_select/sample_1955/sample_1955_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..56d2caa53b2daa0c64cc123037f44467fcbcc370
--- /dev/null
+++ b/captcha/image_select/sample_1955/sample_1955_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f80b921fd9974cdde998abbb1499739bef304545dd6400951bbe348773c279a5
+size 387733
diff --git a/captcha/image_select/sample_1955/sample_1955_step_3.png b/captcha/image_select/sample_1955/sample_1955_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..b245eed0d42715058ee2bc73bbcb73b650e2deda
--- /dev/null
+++ b/captcha/image_select/sample_1955/sample_1955_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:71014f230d85f1a8bef43455d1d013ca7ef8bd8591d1cab7ebde21f3863ad550
+size 387896
diff --git a/captcha/image_select/sample_1963/sample_1963_step_0.png b/captcha/image_select/sample_1963/sample_1963_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..6ac882ec8488042283fb0ea7db433378a6bf90d9
--- /dev/null
+++ b/captcha/image_select/sample_1963/sample_1963_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:421311a165fc6a4cd4b7efa7e0358066971946c58e1940f232de8a4ee3e81ace
+size 370621
diff --git a/captcha/image_select/sample_1963/sample_1963_step_1.png b/captcha/image_select/sample_1963/sample_1963_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..fa2dd0c1ae2c0508c088d5fcd24368da1b8f53dc
--- /dev/null
+++ b/captcha/image_select/sample_1963/sample_1963_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3ff00d0e65bca56d795c10c111ce2a453940989ee2d8242de705b2bbbb10cce1
+size 370435
diff --git a/captcha/image_select/sample_1963/sample_1963_step_2.png b/captcha/image_select/sample_1963/sample_1963_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..419c70d12e7830f51bc7944ed3c1223902db1ee0
--- /dev/null
+++ b/captcha/image_select/sample_1963/sample_1963_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:980550e535a0cfb6b8da9f38bde1e64e7a0cf7b5fdb222fd35e17dbde08d159f
+size 370843
diff --git a/captcha/image_select/sample_1963/sample_1963_step_3.png b/captcha/image_select/sample_1963/sample_1963_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..16c06f3ff3b22b7505cf186d62aaded202ec75ad
--- /dev/null
+++ b/captcha/image_select/sample_1963/sample_1963_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08ebb795ff137fe40f77bbd59be6539f29db50d2aa78607632a0032adf60c16b
+size 371048
diff --git a/captcha/image_select/sample_1976/sample_1976_step_0.png b/captcha/image_select/sample_1976/sample_1976_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..4c15fe9d2fe15cc17966fdcc171c2c03b6ff220a
--- /dev/null
+++ b/captcha/image_select/sample_1976/sample_1976_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:756aac5ffbd1a0f3a7562117090749041d774c36f00c16c7014d890e96757c8d
+size 426147
diff --git a/captcha/image_select/sample_1976/sample_1976_step_1.png b/captcha/image_select/sample_1976/sample_1976_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..34710d0e077baaaddd6984322640a3b744309894
--- /dev/null
+++ b/captcha/image_select/sample_1976/sample_1976_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f03ef56dd5f3d6561e0996be1e509f8b354588ea82fe2256bcbcd1039e217e9
+size 426026
diff --git a/captcha/image_select/sample_1978/sample_1978_step_0.png b/captcha/image_select/sample_1978/sample_1978_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..ba134fd9aa413d3d61ae63d45d457ce8d6dbc7ab
--- /dev/null
+++ b/captcha/image_select/sample_1978/sample_1978_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:15a19fbe29b235f42b0f1c3fee20a7640afcb9c97ed8d12b1c0cbea92bf68372
+size 457718
diff --git a/captcha/image_select/sample_1978/sample_1978_step_1.png b/captcha/image_select/sample_1978/sample_1978_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..f2aad30c0f6329da05eab37fc36e40f5b14c86a7
--- /dev/null
+++ b/captcha/image_select/sample_1978/sample_1978_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c6e9c8384ba7acf69747fbc7b719975412ba646d184ca6cd24e4d1b0d28c42b
+size 457459
diff --git a/captcha/image_select/sample_1978/sample_1978_step_2.png b/captcha/image_select/sample_1978/sample_1978_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..2d7f9bcca686d4d6e3eefdbac8ed83a5f63e9191
--- /dev/null
+++ b/captcha/image_select/sample_1978/sample_1978_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42c38b45feb772872f5edff37e25a10f00457de6fc8ef526625a9b2dfe416a04
+size 457382
diff --git a/captcha/image_select/sample_1982/sample_1982_step_0.png b/captcha/image_select/sample_1982/sample_1982_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..43d8098bd475baf0bfd027981ef3915900fcac1c
--- /dev/null
+++ b/captcha/image_select/sample_1982/sample_1982_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:225df497ca4746cf94aa54429f8395f93147a5ebf1bc9a6820769714464d6d81
+size 360407
diff --git a/captcha/image_select/sample_1982/sample_1982_step_1.png b/captcha/image_select/sample_1982/sample_1982_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..dc5db8ae915319dc64c13aab91c13763b11da315
--- /dev/null
+++ b/captcha/image_select/sample_1982/sample_1982_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b360bf86c4b1ee11c70c6d94ee97f79135c0ca9360360f3552133ea66a506fa
+size 360024
diff --git a/captcha/image_select/sample_1982/sample_1982_step_2.png b/captcha/image_select/sample_1982/sample_1982_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..3ed19b0b2506e6c932b714315cc16f6254d30b43
--- /dev/null
+++ b/captcha/image_select/sample_1982/sample_1982_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0369c8386c073d797ad8fb3994115783162659d3b0f71e4ea85722add4341fbd
+size 360125
diff --git a/captcha/image_select/sample_1982/sample_1982_step_3.png b/captcha/image_select/sample_1982/sample_1982_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..1b8263c17a83892a4578e32c71975f652080deda
--- /dev/null
+++ b/captcha/image_select/sample_1982/sample_1982_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8839e127e6ec197d18237fd98a7ff85787ee3cf062beb1f92e1d26fe4a87e2f7
+size 359982
diff --git a/captcha/image_select/sample_1999/sample_1999_step_0.png b/captcha/image_select/sample_1999/sample_1999_step_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..0921932263686dea99f090619bfd24e2ceda2d6f
--- /dev/null
+++ b/captcha/image_select/sample_1999/sample_1999_step_0.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f0695c778addf2de651719e02d0d4dce76d30d1ca34dc04b9919cd14b1d2719
+size 434874
diff --git a/captcha/image_select/sample_1999/sample_1999_step_1.png b/captcha/image_select/sample_1999/sample_1999_step_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..a91591d523d2f3d02f2961c740d8cbe6bdec8347
--- /dev/null
+++ b/captcha/image_select/sample_1999/sample_1999_step_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2ffad64142508b129c6f9eaca537e7677867d7769753cb13489c893fa27e1e9f
+size 434901
diff --git a/captcha/image_select/sample_1999/sample_1999_step_2.png b/captcha/image_select/sample_1999/sample_1999_step_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..101cef320c66a0be447ebc3f98f5bf212825f6f6
--- /dev/null
+++ b/captcha/image_select/sample_1999/sample_1999_step_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee9a5e27b8dd4abbdaa3800793a93cc64c5a62dadff7456419513936dfdcdc1d
+size 434970
diff --git a/captcha/image_select/sample_1999/sample_1999_step_3.png b/captcha/image_select/sample_1999/sample_1999_step_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..e5fe804eaee1dc1ba57b783b5e52994d2676286f
--- /dev/null
+++ b/captcha/image_select/sample_1999/sample_1999_step_3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e7074d699a205e4490865f7e06a45e077ff50e2b705837a99264a8b5ec7f746e
+size 434944