diff --git a/masks/annotations.csv b/masks/annotations.csv
new file mode 100644
index 0000000000000000000000000000000000000000..1d6815958960ff3a988307ef118f99d98d5fa1de
--- /dev/null
+++ b/masks/annotations.csv
@@ -0,0 +1,124 @@
+label_name,bbox_x,bbox_y,bbox_width,bbox_height,image_name,image_width,image_height
+BBOX,115,0,413,297,siio_01.png,528,297
+BBOX,128,0,407,298,siio_02.png,535,298
+BBOX,1,0,410,302,sioi_01.png,411,416
+BBOX,1,0,411,300,sioi_02.png,412,420
+BBOX,0,0,408,297,sioi_03.png,408,424
+BBOX,0,0,413,294,sioi_04.png,413,427
+BBOX,120,0,411,297,sioo_01.png,531,409
+BBOX,118,0,411,294,sioo_02.png,529,402
+BBOX,0,0,409,299,soii_01.png,527,299
+BBOX,0,0,413,299,soii_02.png,525,299
+BBOX,118,0,401,296,soio_01.png,640,296
+BBOX,117,0,406,292,soio_02.png,640,294
+BBOX,117,0,405,304,soio_03.png,645,306
+BBOX,0,0,415,299,sooi_01.png,532,416
+BBOX,120,0,415,299,sooo_01.png,656,419
+BBOX,1,112,408,305,oooi_02.png,546,536
+BBOX,0,121,413,305,oooi_01.png,525,547
+BBOX,131,0,411,304,ioio_06.png,676,304
+BBOX,131,0,412,304,ioio_05.png,676,304
+BBOX,133,0,412,304,ioio_04.png,676,304
+BBOX,131,0,407,299,ioio_03.png,649,299
+BBOX,128,0,409,300,ioio_02.png,654,300
+BBOX,120,0,408,297,ioio_01.png,641,297
+BBOX,0,113,412,294,oioi_12.png,412,531
+BBOX,0,109,414,294,oioi_11.png,414,537
+BBOX,0,118,408,297,oioi_10.png,408,532
+BBOX,0,116,408,298,oioi_09.png,408,532
+BBOX,0,113,414,303,oioi_08.png,414,554
+BBOX,0,111,418,300,oioi_07.png,418,534
+BBOX,0,114,414,301,oioi_06.png,414,554
+BBOX,0,111,418,300,oioi_05.png,418,534
+BBOX,0,121,418,302,oioi_04.png,418,534
+BBOX,0,118,408,296,oioi_03.png,408,532
+BBOX,0,138,414,301,oioi_02.png,414,554
+BBOX,0,114,410,298,oioi_01.png,410,521
+BBOX,0,0,414,305,iioi_04.png,414,413
+BBOX,0,0,413,300,iioi_03.png,413,426
+BBOX,0,0,414,305,iioi_02.png,414,413
+BBOX,0,0,413,302,iioi_01.png,413,426
+BBOX,0,125,413,301,oiii_02.png,413,426
+BBOX,0,107,414,306,oiii_01.png,414,413
+BBOX,135,112,411,306,oioo_02.png,546,536
+BBOX,112,120,413,306,oioo_01.png,525,547
+BBOX,0,0,409,298,iooi_05.png,544,426
+BBOX,0,0,413,302,iooi_04.png,538,429
+BBOX,0,0,414,299,iooi_03.png,541,409
+BBOX,0,0,408,304,iooi_02.png,534,413
+BBOX,0,0,415,297,iooi_01.png,538,434
+BBOX,136,0,408,298,iioo_05.png,544,426
+BBOX,125,0,411,300,iioo_04.png,536,415
+BBOX,121,0,408,300,iioo_03.png,529,428
+BBOX,124,0,414,296,iioo_02.png,538,434
+BBOX,124,0,410,304,iioo_01.png,534,413
+BBOX,0,110,412,299,ooii_04.png,541,409
+BBOX,0,126,408,302,ooii_03.png,529,428
+BBOX,0,137,413,298,ooii_02.png,538,435
+BBOX,0,126,403,298,ooii_01.png,523,424
+BBOX,128,109,413,300,oiio_04.png,541,409
+BBOX,121,127,408,301,oiio_03.png,529,428
+BBOX,125,108,409,305,oiio_02.png,534,413
+BBOX,120,131,410,298,oiio_01.png,530,429
+BBOX,0,0,409,299,ioii_03.png,526,299
+BBOX,0,0,409,299,ioii_02.png,526,299
+BBOX,0,0,410,301,ioii_01.png,534,301
+BBOX,116,0,410,299,iiio_03.png,526,299
+BBOX,116,0,410,299,iiio_02.png,526,299
+BBOX,124,0,410,301,iiio_01.png,534,301
+BBOX,0,104,409,299,oiis_02.png,409,403
+BBOX,0,117,407,307,oiis_01.png,407,424
+BBOX,0,119,421,303,oois_02.png,553,422
+BBOX,0,118,416,297,oois_01.png,533,415
+BBOX,0,0,409,296,iios_02.png,409,403
+BBOX,0,0,407,306,iios_01.png,407,424
+BBOX,0,0,422,305,ioos_02.png,544,427
+BBOX,0,0,420,302,ioos_01.png,553,422
+BBOX,0,0,421,319,iois_05.png,558,319
+BBOX,0,0,413,302,iois_04.png,545,302
+BBOX,0,0,421,317,iois_03.png,536,317
+BBOX,0,0,414,306,iois_02.png,547,306
+BBOX,0,0,409,299,iois_01.png,548,299
+BBOX,0,108,408,296,oios_06.png,408,523
+BBOX,1,130,407,295,oios_05.png,408,535
+BBOX,0,127,414,304,oios_04.png,414,558
+BBOX,0,107,412,301,oios_03.png,412,533
+BBOX,0,119,416,304,oios_02.png,416,543
+BBOX,0,113,412,296,oios_01.png,412,528
+BBOX,0,118,407,306,osii_02.png,407,424
+BBOX,0,106,409,297,osii_01.png,409,403
+BBOX,0,131,408,293,osoi_06.png,408,535
+BBOX,0,108,408,293,osoi_05.png,408,523
+BBOX,0,108,412,300,osoi_04.png,412,533
+BBOX,0,116,416,305,osoi_03.png,416,543
+BBOX,0,126,414,302,osoi_02.png,414,558
+BBOX,0,114,412,296,osoi_01.png,412,528
+BBOX,122,123,422,304,osio_02.png,544,427
+BBOX,115,119,418,296,osio_01.png,533,415
+BBOX,136,0,422,319,isio_05.png,558,319
+BBOX,114,0,422,317,isio_04.png,536,317
+BBOX,130,0,415,302,isio_03.png,545,302
+BBOX,133,0,414,306,isio_02.png,547,306
+BBOX,138,0,410,299,isio_01.png,548,299
+BBOX,0,0,407,305,isoi_02.png,407,424
+BBOX,0,0,409,294,isoi_01.png,409,403
+BBOX,120,0,424,303,isoo_02.png,544,427
+BBOX,132,0,421,301,isoo_01.png,553,422
+BBOX,0,174,519,377,ossi_01.png,519,551
+BBOX,176,0,526,384,isso_02.png,702,384
+BBOX,153,0,528,386,isso_01.png,681,386
+BBOX,0,0,513,382,issi_01.png,513,382
+BBOX,0,174,519,377,oiss_01.png,519,551
+BBOX,0,0,702,384,ioss_02.png,702,384
+BBOX,0,0,528,386,ioss_01.png,681,386
+BBOX,0,0,513,382,iiss_01.png,513,382
+BBOX,0,0,519,377,ssoi_01.png,519,551
+BBOX,176,0,526,384,ssio_02.png,702,384
+BBOX,153,0,528,386,ssio_01.png,681,386
+BBOX,0,0,513,382,ssii_01.png,513,382
+BBOX,0,0,519,375,sios_01.png,519,551
+BBOX,0,0,528,386,sois_02.png,681,386
+BBOX,0,0,525,384,sois_01.png,702,384
+BBOX,0,0,513,382,siis_01.png,513,382
+BBOX,121,120,413,299,ooso_01.png,656,419
+BBOX,0,132,413,295,oisi_01.png,413,427
\ No newline at end of file
diff --git a/masks/iiio_01.png b/masks/iiio_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..a55da0a8a6c23de50bafc0700ad0879ef5840365
--- /dev/null
+++ b/masks/iiio_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c33896c86f286ed3884139604a0e17f9e18f857da60068ceb1f24dd15c6bf23
+size 13997
diff --git a/masks/iiio_02.png b/masks/iiio_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..cc5ed916457da1333f94eed402343ce30a34cf1c
--- /dev/null
+++ b/masks/iiio_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2ee45fb075316335dd45f834ea4e77824e227aeeb06b6525dae9d25c7015bd0
+size 13689
diff --git a/masks/iiio_03.png b/masks/iiio_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..7cbc3bf1b97002e2d57790c831627791c6c01239
--- /dev/null
+++ b/masks/iiio_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b90d3250e915972920d712c7886ba0c2923c35da854b10e8501bd69aff11069e
+size 13772
diff --git a/masks/iioi_01.png b/masks/iioi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..2d36100ff6c689bebd1fd20216550644178aa21a
--- /dev/null
+++ b/masks/iioi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c766bf08c082dc77bf68a33aa738fd7e56c6252635169bc15ce17d11162bd60b
+size 13462
diff --git a/masks/iioi_02.png b/masks/iioi_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..4b9855e5460c13a1248a9957b78e5ddd12e467b1
--- /dev/null
+++ b/masks/iioi_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3410b881f03e88e9a232abbd93b434fd89450c56b964e51bb4257d2c093f489
+size 13362
diff --git a/masks/iioi_03.png b/masks/iioi_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..84d3bfc1dd3d8c1a41968c2be9e3bb50a8b9574d
--- /dev/null
+++ b/masks/iioi_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:691ecc9718889ca9fe99336928f7075c01700f9beb1f001ee35a0dd6d7966284
+size 13540
diff --git a/masks/iioi_04.png b/masks/iioi_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..bdef156f86a294104a092dda6f270d0398cf6312
--- /dev/null
+++ b/masks/iioi_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:485fe9b520bff04f9b762c134cc1de6d8597463c56c875b7d76aedf13db66f3c
+size 13264
diff --git a/masks/iioo_01.png b/masks/iioo_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..d213fef43d09f2113e1df793589c081a3769f574
--- /dev/null
+++ b/masks/iioo_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b671b5f26f1f083f1566d57c7704a3555efd4eea52e5ded07c7328c43f224ef7
+size 14660
diff --git a/masks/iioo_02.png b/masks/iioo_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..f83b19d886dff6cb73b26e0e4a33a62d019e1660
--- /dev/null
+++ b/masks/iioo_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:594ed3bab9a872abc8e9e14cb9046c127e6caa67132a79f149878cfbdb38e889
+size 15525
diff --git a/masks/iioo_03.png b/masks/iioo_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..f8ddc3b210d3d546be24d3c0e41f6951bf734526
--- /dev/null
+++ b/masks/iioo_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:352b94480c85bcf185df1776beb3e4fce044856a07fd97bef4c379a2f701f105
+size 16012
diff --git a/masks/iioo_04.png b/masks/iioo_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..34b09a9462d771bb342e7fd5cca2b4081856417e
--- /dev/null
+++ b/masks/iioo_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e99603b9531b6158c020d7be987dc9374ed4bdb69857db356e87327a983ffee
+size 14434
diff --git a/masks/iioo_05.png b/masks/iioo_05.png
new file mode 100644
index 0000000000000000000000000000000000000000..341e7295a194c89d8c1321bbc7c07af063866b55
--- /dev/null
+++ b/masks/iioo_05.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ca39619c6f82f0a9c566f4ec662ddb917d7523ee52d0676d26e1b985106f46f
+size 16236
diff --git a/masks/iios_01.png b/masks/iios_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..42d99fd212cc206563cea66b201ebb1ddf22be9f
--- /dev/null
+++ b/masks/iios_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c372409d603898e1dabde953007c4e8d0c50658d53ee69e6b1b21c1781b981b6
+size 12691
diff --git a/masks/iios_02.png b/masks/iios_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..8d32c3792b084d17db57921726b2cd898a16af64
--- /dev/null
+++ b/masks/iios_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8aa22a9a9d1214a6f673308b1a3f1adfe22111d07bac57a30e04d1a24e1c01f0
+size 11917
diff --git a/masks/iiss_01.png b/masks/iiss_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..c671f60f2485c9df724b221a7b5d142c220bd30e
--- /dev/null
+++ b/masks/iiss_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ce9345d21ed4199c1faa78d6627a3fb483cb0dbb9ddbddcf39bfe9756b6019ae
+size 11839
diff --git a/masks/ioii_01.png b/masks/ioii_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..4959252336852585afd32abd7122e7b676bb0e9d
--- /dev/null
+++ b/masks/ioii_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:071e29343a7969e6bdc6d16743e6498b1df3803abcf3a28cfa9e643ca912a9eb
+size 13888
diff --git a/masks/ioii_02.png b/masks/ioii_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..c09af27f8db8019f7155978d182fcbbae4c228c0
--- /dev/null
+++ b/masks/ioii_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:88b455e056f11d36e8d43ffb73b9781905f537f67b2ab6f6a6b47f8c1d54f57c
+size 13701
diff --git a/masks/ioii_03.png b/masks/ioii_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..72340d9546ad418326ade79db1bed8e0eb479529
--- /dev/null
+++ b/masks/ioii_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05a8c4abd1e9ae8c1eeaeb5748b9c323a6259691e28a1d53502a02cb05fb9dc9
+size 13755
diff --git a/masks/ioio_01.png b/masks/ioio_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..6177be816d486b8898e03dbe4a2bc4d7169e37fa
--- /dev/null
+++ b/masks/ioio_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f88c909c86689a6e375807e31b1333945a7a84b7066ed9125ef792c0b1a48760
+size 13592
diff --git a/masks/ioio_02.png b/masks/ioio_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..67676770f4a7fbce8b9c8c3a749b33300818fc84
--- /dev/null
+++ b/masks/ioio_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:16c3dca8ea436b9e7ae280bc3a0e320cdef7c1cb0bada4361889dd1b2635d6b3
+size 14031
diff --git a/masks/ioio_03.png b/masks/ioio_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..b8271a52d59182604292fc5bbaeb3197bdfddfa9
--- /dev/null
+++ b/masks/ioio_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f1fe4e05797c46960377ebd98fd2d159a15dba79571d4574af23253ea0e12044
+size 14479
diff --git a/masks/ioio_04.png b/masks/ioio_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..29e3cea52c90f674fef4cdf32250372eb3aa2e25
--- /dev/null
+++ b/masks/ioio_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:18aa34eb0bbe26ca1fe1095ad144d0210ece26d6e1a57ee064d750fa8a570777
+size 14976
diff --git a/masks/ioio_05.png b/masks/ioio_05.png
new file mode 100644
index 0000000000000000000000000000000000000000..d68bd78ea627d606f272acd10a15124d749e7235
--- /dev/null
+++ b/masks/ioio_05.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:73c57db1e0fd5235875a6575fee9922e3f01e8bbe061b8ed63a0b7d85f3823e6
+size 15049
diff --git a/masks/ioio_06.png b/masks/ioio_06.png
new file mode 100644
index 0000000000000000000000000000000000000000..52b896a378493625fce8ef5589f57415ed9c25f2
--- /dev/null
+++ b/masks/ioio_06.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:49155def6396d7452cf15a4d095614283a6cb852e496c15e149eea27b7de302e
+size 14990
diff --git a/masks/iois_01.png b/masks/iois_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..98973cbe7c43f20d76df9c9066f124095bc35971
--- /dev/null
+++ b/masks/iois_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:44021d0571a3f2bb9a4b912568922fe1d7c2bd65913870cd5b8a9c3b753eb54a
+size 11888
diff --git a/masks/iois_02.png b/masks/iois_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..bf817472d32fe21d57de03ceb405b3e10ef979e5
--- /dev/null
+++ b/masks/iois_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f21eedfe7bab01acbab1d53067208be5dc9fb84c5af5d195f7ae6f6a3eec00d7
+size 11948
diff --git a/masks/iois_03.png b/masks/iois_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..006a484e48e09c8a610e12166e9f4cb3b4bc80fd
--- /dev/null
+++ b/masks/iois_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19cfaeac7bf0fa5557b823d7806732ed2fe4a933848bedb86c90a2bb78b1d387
+size 12446
diff --git a/masks/iois_04.png b/masks/iois_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..176d8171d9a48a24e109622e0be4326c413572ef
--- /dev/null
+++ b/masks/iois_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:facd48ab43f381ed7a2f548f05d40b981e2c8de4f8471fdbf137eb6dfa353687
+size 11851
diff --git a/masks/iois_05.png b/masks/iois_05.png
new file mode 100644
index 0000000000000000000000000000000000000000..dd8e65d9d17540599a386107e1a030c401b9e48e
--- /dev/null
+++ b/masks/iois_05.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eed3a44f12c5603976da8c49d59246598c0db1cda910d82f9f1699ddb16fb132
+size 13155
diff --git a/masks/iooi_01.png b/masks/iooi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..35f300c5980ec7c7eb2cebba5068298b606fa68a
--- /dev/null
+++ b/masks/iooi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e280ae3e3f14e2135dd14965882b9ef5625312cbff8c71c2f7f413b3d90a52d
+size 15465
diff --git a/masks/iooi_02.png b/masks/iooi_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..d6f9ba738e2f4e5adcff8c60dcca5226ad473871
--- /dev/null
+++ b/masks/iooi_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a12837ec73499d452361b23e9236b405cdcf43ea10dce5dab67fb58a7789bd41
+size 14597
diff --git a/masks/iooi_03.png b/masks/iooi_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..d7ac106b44035cb3f6215f47d50bfc7d7797fb7b
--- /dev/null
+++ b/masks/iooi_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b82e12dd806b53c729e9d9bff482fb828e388ed6847413dfbeb5c244b99fe1c
+size 14426
diff --git a/masks/iooi_04.png b/masks/iooi_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..1f5fb133980d4ef791cd0ce536f4e374240183e2
--- /dev/null
+++ b/masks/iooi_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e7b2f88168bb0887a982aa27dc713e0f2d2b3c7a176c4c444431799c53128e5a
+size 14850
diff --git a/masks/iooi_05.png b/masks/iooi_05.png
new file mode 100644
index 0000000000000000000000000000000000000000..87f196cbbea97aa42b8a48c8836d6a499f65ff29
--- /dev/null
+++ b/masks/iooi_05.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08220e5b7e68a7f641172ed4a49e06b076fa282772a4b8f74a23d3618b9b4069
+size 16194
diff --git a/masks/ioos_01.png b/masks/ioos_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..c3c4266785807c9b86234acaf9c6ea7071132cfc
--- /dev/null
+++ b/masks/ioos_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:09c2c5469d38d054c3fe0fb5b9dac730d19fd34684e4c9e973b224012b1eb902
+size 14045
diff --git a/masks/ioos_02.png b/masks/ioos_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..e421476228cccf3de09d1bd609330919157a6f8e
--- /dev/null
+++ b/masks/ioos_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3855e90e691ae9bec48aaa3dd2828e8bb0ea635a9962a9557eef084f8ea4710c
+size 13219
diff --git a/masks/ioss_01.png b/masks/ioss_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..3ad793f30ab8b32af4e20a67bdd0ca7f3b32e233
--- /dev/null
+++ b/masks/ioss_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:25abb2302f4249be55a6fc45976fbf83111edd5775915f9c4ea035f518678df0
+size 13228
diff --git a/masks/ioss_02.png b/masks/ioss_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..8d9ac3f7b20a6166e70e4d0282f3d498f072605f
--- /dev/null
+++ b/masks/ioss_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5a137610e8af7b50f826a3c106a4e3bb51e3aa1b259f79e913834dd5c372b477
+size 14053
diff --git a/masks/isio_01.png b/masks/isio_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..bbdbc92dc91f94cc08098f9044cda253ffb6c340
--- /dev/null
+++ b/masks/isio_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e35dbafbea2136ff49d27cf39891b809a1bc3daa270cde62587f81dc2e96b9b6
+size 11875
diff --git a/masks/isio_02.png b/masks/isio_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..3f7f48a64a1ae09004cf450ab048a378deeb5542
--- /dev/null
+++ b/masks/isio_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e803493e5bdba967d86648d5a007608b1b91b597c758e9f17a0f84b86b899bc
+size 11980
diff --git a/masks/isio_03.png b/masks/isio_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..591835e51ecbee7e6cec3e6be4c45d4003c650dc
--- /dev/null
+++ b/masks/isio_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dfa3e357946ed1c66d77bd7ad8fabacef070002f48a28bb16e9e497f8a873ffa
+size 11871
diff --git a/masks/isio_04.png b/masks/isio_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..734be679cba32687229c1c904bb026b1dfd04888
--- /dev/null
+++ b/masks/isio_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4051ff937bcf9f2ba012d726852679fd18daba1983aa50b2a1a3f9385fa19dff
+size 12413
diff --git a/masks/isio_05.png b/masks/isio_05.png
new file mode 100644
index 0000000000000000000000000000000000000000..b26c7890abd72451dbce9b2973802ccac1a0592f
--- /dev/null
+++ b/masks/isio_05.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:933d3b963f57322db724fb748b84efe689577f7be26322d02ae2644dea45ea54
+size 13129
diff --git a/masks/isoi_01.png b/masks/isoi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..a0dddf8790739d52eb906a77b0db8123f241b341
--- /dev/null
+++ b/masks/isoi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:69541b760331ccb2b35630848abbfa0351ab0f34e673b185157b97f57f1f0e70
+size 11832
diff --git a/masks/isoi_02.png b/masks/isoi_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..6104b76be1bd182dc9879a8fe003f213eb3a2561
--- /dev/null
+++ b/masks/isoi_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1ee02df83f5429205aada7e49b8c3ed6c34eb068cb7c59e2bdda6c8200a0184
+size 12716
diff --git a/masks/isoo_01.png b/masks/isoo_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..ddd9d0922103966b2d051ee85fcd35a51dabb1ae
--- /dev/null
+++ b/masks/isoo_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b48502ed42b112040475bbd4be01cdea83a240dba03bc66e89754571f8fdf2b
+size 14052
diff --git a/masks/isoo_02.png b/masks/isoo_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..fdeae90cb75f40bbcc68a5ce35a1099937553e90
--- /dev/null
+++ b/masks/isoo_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c03817059d7cdef87ad258aba99d2ff4c1872e61193956d1ea3f704b84e43b52
+size 13297
diff --git a/masks/issi_01.png b/masks/issi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..bcc47ad7f058d9a1b51031b94f5e5790e133598d
--- /dev/null
+++ b/masks/issi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c55accde8bb6e56fac492b28386d164b5554350d6c4a8112848202f97912dbf2
+size 11977
diff --git a/masks/isso_01.png b/masks/isso_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..6518faa104293a871d3dd9595927ae065409a168
--- /dev/null
+++ b/masks/isso_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:650417d04c0f82f15d2de97cec5b17bb75ad04ceae34f3a50e89d02ac78c058a
+size 13215
diff --git a/masks/isso_02.png b/masks/isso_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..c5a4eafc3f25dafd316a84853eb1be1279c4611c
--- /dev/null
+++ b/masks/isso_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ecb12860172dc1fa98e86ef9b497486b252dda9aa89ac29a06346aba9d4e61d8
+size 14157
diff --git a/masks/oiii_01.png b/masks/oiii_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..104bb72981f41e13fa353821ceeb2f9599da31e9
--- /dev/null
+++ b/masks/oiii_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3d189d9f615d12845a36c09e58cdb01e4e582a3ff48c8b65cf6542f6999f1835
+size 13287
diff --git a/masks/oiii_02.png b/masks/oiii_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..7b71c5fe00ef2753c35c42fab962f62210a67045
--- /dev/null
+++ b/masks/oiii_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:43b0d13986ebe1d6e67c07bfa5dda545f44e8ed79d5959f12d86eed3b1f182b2
+size 13396
diff --git a/masks/oiio_01.png b/masks/oiio_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..3d8a408d8dbea7fac7a71a92997d5a4843824df7
--- /dev/null
+++ b/masks/oiio_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:86f4045dab77c73275367dc3962116e97465deb3005ef16dc023432ad475ed17
+size 15227
diff --git a/masks/oiio_02.png b/masks/oiio_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..7672fc023538a8bf53dae2db62f6c5558f886cbb
--- /dev/null
+++ b/masks/oiio_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b5f9a181b41d2f5d21bd894ee5a22d68b55cf1c7b8fd19d6e1f71a1a95ee135
+size 14681
diff --git a/masks/oiio_03.png b/masks/oiio_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..738c65195396f45eb249f9e1ea17bac6ed4ed4b2
--- /dev/null
+++ b/masks/oiio_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de3a7a87ecf97a4947ad386d6ae70a9877f84c7b11fea28c14b31d09bd31a8c3
+size 15971
diff --git a/masks/oiio_04.png b/masks/oiio_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..d7978eebb2e32a66e450cf2e6407b1e842b463b0
--- /dev/null
+++ b/masks/oiio_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af467309251a231d0a8eb5a0ba4c018db2a1b0c8afd4a0fd051d5dfc57df55d5
+size 14326
diff --git a/masks/oiis_01.png b/masks/oiis_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..48aa5b2e733b2509fab47bf313f1a1b14b15495b
--- /dev/null
+++ b/masks/oiis_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17c924c097b265a86f26f72267f9d3bd28305513d069e5057acf91893c443b14
+size 12646
diff --git a/masks/oiis_02.png b/masks/oiis_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..649e73d0c2f1ba8bf977b3573c3ab255456ee708
--- /dev/null
+++ b/masks/oiis_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4a49dbeb93afc8bdf961d3f45702cbadccee367b9ca3e990ba416758f085c138
+size 11906
diff --git a/masks/oioi_01.png b/masks/oioi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..313a28ea8b1092692680ab1b1088dbc993a8f7fe
--- /dev/null
+++ b/masks/oioi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b67668895ae09c78743cbfa2cd4dd568021206ecd102662584a4a271d4498343
+size 14938
diff --git a/masks/oioi_02.png b/masks/oioi_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..29973b2dab82828d416ab9d803910163be45fef0
--- /dev/null
+++ b/masks/oioi_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e29c99375ce233e6375882a6d8c4f4d2cacdae64060c3a21503c402909a04d46
+size 15475
diff --git a/masks/oioi_03.png b/masks/oioi_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..5c7d778f5998dc8a0a188deb4d02f05d46c83cf4
--- /dev/null
+++ b/masks/oioi_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67c23c33c56f4557fbcd55b8c1933bd25cc4dfecb963b28ef3535e19bcdffc50
+size 14968
diff --git a/masks/oioi_04.png b/masks/oioi_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..e1f88d0d946557d44a3c4efc60e436c017ee2e30
--- /dev/null
+++ b/masks/oioi_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f06dd89a8639139e1f19108a9e66304816e8317e38c9a9ff0572195b39e3745
+size 14693
diff --git a/masks/oioi_05.png b/masks/oioi_05.png
new file mode 100644
index 0000000000000000000000000000000000000000..6e4af73884b3bf813c3d1562baaa347aea4453f1
--- /dev/null
+++ b/masks/oioi_05.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cbe6233d8178050b882d05a3cc8b9f8e02ff23b590b976f9ea689d5e42084d3d
+size 14650
diff --git a/masks/oioi_06.png b/masks/oioi_06.png
new file mode 100644
index 0000000000000000000000000000000000000000..99c5e34362f63c0d5ebffe943d5c369ab8d0ad16
--- /dev/null
+++ b/masks/oioi_06.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55206cb473f1f1efd4b346b1f6adf46aeda033b3a5a2e52ca83ff71799647643
+size 15474
diff --git a/masks/oioi_07.png b/masks/oioi_07.png
new file mode 100644
index 0000000000000000000000000000000000000000..a80e2b221e741016546f4dfb8f3a25359709c18c
--- /dev/null
+++ b/masks/oioi_07.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a7efea2fe31c9bc481fcad65710e79db98c10a21e1308a6c6026399f61dcd0d2
+size 14617
diff --git a/masks/oioi_08.png b/masks/oioi_08.png
new file mode 100644
index 0000000000000000000000000000000000000000..09df59c40359434c172d777d3a9d7b083181d3fb
--- /dev/null
+++ b/masks/oioi_08.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ccaed6f693782d7ad23a73563be566424ae33b8a811b87015376326c57729ae6
+size 15492
diff --git a/masks/oioi_09.png b/masks/oioi_09.png
new file mode 100644
index 0000000000000000000000000000000000000000..682b8f4e4e1233633b30c2cc80deec82bbaae445
--- /dev/null
+++ b/masks/oioi_09.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d3ed5da906ca793948fee3fcd7e09fea014cb22cc4b72114201e158a64fb1835
+size 15110
diff --git a/masks/oioi_10.png b/masks/oioi_10.png
new file mode 100644
index 0000000000000000000000000000000000000000..922083fe9ba3be64ffc0f1f52d347653a4a6decf
--- /dev/null
+++ b/masks/oioi_10.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec834185aa9a8cfa06cff187de29c5969755f80c02fac518a1221066b17f610c
+size 15031
diff --git a/masks/oioi_11.png b/masks/oioi_11.png
new file mode 100644
index 0000000000000000000000000000000000000000..15d92b371f3e235c083f65df063d33a334f35f78
--- /dev/null
+++ b/masks/oioi_11.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:30e94f1493e012f624c1752fd9074c470d3f5201d97c7ad96364686d58324504
+size 15431
diff --git a/masks/oioi_12.png b/masks/oioi_12.png
new file mode 100644
index 0000000000000000000000000000000000000000..451c641125ae6d13f51bb986e06b7bf460410990
--- /dev/null
+++ b/masks/oioi_12.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5876c6b08d3333a5c6bef8a3e91fb1e0ccd71c5763f904b4cd040271b5a458df
+size 14678
diff --git a/masks/oioo_01.png b/masks/oioo_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..7b8dd555f2706fd651ce55c5a7964b8d268cbc1a
--- /dev/null
+++ b/masks/oioo_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4535fbd853c4e77a35a7660846f116135beb8223a4359406206df794d89427a
+size 16794
diff --git a/masks/oioo_02.png b/masks/oioo_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..ad4aa565e24cca6898eea945eede095b8f29ea6c
--- /dev/null
+++ b/masks/oioo_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f426403520d0f6e6cea7c125a5212649017c103fa7901ed3314c5dac0f554670
+size 17308
diff --git a/masks/oios_01.png b/masks/oios_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..16a49240973e45426dee0bcdfd8140e3b9165f3f
--- /dev/null
+++ b/masks/oios_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5744f9da96be4aa3f3f74fc492fd343cd4737e4c14de2f5ecd24cae75617cac
+size 13604
diff --git a/masks/oios_02.png b/masks/oios_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..670e22734addfd1348e7e57cbd94e7023bf659e5
--- /dev/null
+++ b/masks/oios_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:21704f1e5b1d682227e8764347451e3fedb95e0a1619531df44590912c03c467
+size 12946
diff --git a/masks/oios_03.png b/masks/oios_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..58480c6924de84c11150604e9bec5c45b2c1dbf8
--- /dev/null
+++ b/masks/oios_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b57fb481db267491434a8da904ad732ea1a70b97a3f0bbd254cb006ed84f292
+size 12598
diff --git a/masks/oios_04.png b/masks/oios_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..50493eeb98317a0650a9dbe6498dfda45f9b84bd
--- /dev/null
+++ b/masks/oios_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:961fab7423d762d3990c7914c5f9917defd21083985399058b131b5ccabd17f9
+size 14165
diff --git a/masks/oios_05.png b/masks/oios_05.png
new file mode 100644
index 0000000000000000000000000000000000000000..e5acc8693c057716ea660620816eac0f8c2134f3
--- /dev/null
+++ b/masks/oios_05.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d578051899a20ff4939dcc5a9fc2b7a1b1966da7d16d852edae4b2b50dc78fc1
+size 13124
diff --git a/masks/oios_06.png b/masks/oios_06.png
new file mode 100644
index 0000000000000000000000000000000000000000..b7f8e6a56d592cbc1407e2150e608d69a3e0b256
--- /dev/null
+++ b/masks/oios_06.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:704fe33f64339abad1189a8ab97efb9b59a8c3d61b6b86a2e40660e3992dcb38
+size 12225
diff --git a/masks/oisi_01.png b/masks/oisi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..c9b25dd69566f3c1236dccb5c1ed5386ca78c2f8
--- /dev/null
+++ b/masks/oisi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:10aee8ad66158a5c487e4e4939e12474d0d57b1b8fd1bc1f65f6ec5665b0a306
+size 13750
diff --git a/masks/oiss_01.png b/masks/oiss_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..4366f57afd4409c78f80c9a65ee000713674826f
--- /dev/null
+++ b/masks/oiss_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:474b44c4c4c2dbf004c239ff1fbeb4989afe400fe1338cacf7f7ad92f4626fae
+size 14555
diff --git a/masks/ooii_01.png b/masks/ooii_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..0aba1b2c8c3cee1e0259ea30c030bd605472fc8d
--- /dev/null
+++ b/masks/ooii_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:92b35681ea268d9031f3095511e5193fc61e3397429d1534ebaf32e8e215ce04
+size 15600
diff --git a/masks/ooii_02.png b/masks/ooii_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..d95442df7d7aab4e0a926407e45a1b0a99f03337
--- /dev/null
+++ b/masks/ooii_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3636ea331d6ce665eb9c09a8b1dc5500254ec25d75a2bc106b9d2dc9ef7c548f
+size 15652
diff --git a/masks/ooii_03.png b/masks/ooii_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..b83fca583889679bb8214200f18149276e586f44
--- /dev/null
+++ b/masks/ooii_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7d99428df84e533806f5207649a6cb3084186f79385234d5f79454cfc8f2268
+size 16036
diff --git a/masks/ooii_04.png b/masks/ooii_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..8ddb790c11d4d4b83b39d7facd4a6431dfcc122a
--- /dev/null
+++ b/masks/ooii_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c3e744efe1dbd69f035c0c25e09ba5c667c039f1b0538b04ff609e2f6e5e68e
+size 14318
diff --git a/masks/oois_01.png b/masks/oois_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..3ab247574f49a0b0c7ab9ed5ef443c5d1a0988f1
--- /dev/null
+++ b/masks/oois_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ccc4a0b1fd0f4f7b5137c5ca4a34d0bf8df992de6043d392a1bf0d1ad68f619
+size 12902
diff --git a/masks/oois_02.png b/masks/oois_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..dd7c3b1e438b24856af92f4f1404127629c5eb77
--- /dev/null
+++ b/masks/oois_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57518cadaeccab03989abfc13081456e0d975f9bdd40b94bf55d425a03faf485
+size 14046
diff --git a/masks/oooi_01.png b/masks/oooi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..1f1afb6496209d1aed566541d70eec401ea3238f
--- /dev/null
+++ b/masks/oooi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b01366f81da0b170ed6b449f723f3b77bb9ddcac0be0686a4f9d7a5921bb07f
+size 17012
diff --git a/masks/oooi_02.png b/masks/oooi_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..fbca8dc8b795604e8c23d04b8a8b60ef8ecd8a33
--- /dev/null
+++ b/masks/oooi_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08a5e136a6de30f4bb38401238d1e0950d4e1922dc4dd4c717b07ffe06b67acd
+size 17275
diff --git a/masks/ooso_01.png b/masks/ooso_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..c0ba35fdb4d8101869e947fe085251fddc53ff51
--- /dev/null
+++ b/masks/ooso_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17b37e88456824083ec8d7efebe910ddcc21782bc0f4b7ad1fe31c58b8da7b72
+size 14198
diff --git a/masks/osii_01.png b/masks/osii_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..b3c4b4d5bc2685b0a5e14f96ad787e72b49c6b11
--- /dev/null
+++ b/masks/osii_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de5d32edb0cd476a1bf106ebab45c53b571d5c359ae081b9771cc5ca43a82b8f
+size 11836
diff --git a/masks/osii_02.png b/masks/osii_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..6c2cee91f09ac2315789453c1238b7fc5268d53d
--- /dev/null
+++ b/masks/osii_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c27c22e83669452e8f45df94579935fccd356b95cdeffdc6ea3bf47da47dce38
+size 12743
diff --git a/masks/osio_01.png b/masks/osio_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..3cc8eea3a24f66b3e863f3e33a377f1d22b7a302
--- /dev/null
+++ b/masks/osio_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ad86d543dd0e9de1ea71bc66db2aeb9f21b25a6d7df50be8bd36fab4d55de5b
+size 12999
diff --git a/masks/osio_02.png b/masks/osio_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..34a0ab4a29c28010a681411869c4747dae265a15
--- /dev/null
+++ b/masks/osio_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17a97e68fd3a175d228df4bdcb9080adb603d4730a63a5f894908e50c3308cef
+size 13153
diff --git a/masks/osoi_01.png b/masks/osoi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..d6acdddb96722a5953728d31fd530e593071f1f6
--- /dev/null
+++ b/masks/osoi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d88c660b4298fde443c623305d67260ac6d911a3904abf3e30f92771c3ab12d
+size 13654
diff --git a/masks/osoi_02.png b/masks/osoi_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..265764f064410d52825993ddedd4f1e8a225ae59
--- /dev/null
+++ b/masks/osoi_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f151673115d973753b3a51e11000ce750e28f4d513d1a9a75a863a45dbb352b5
+size 14348
diff --git a/masks/osoi_03.png b/masks/osoi_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..5bb5b7ba41d2776adda73cf65ae9ebd76fad8e2a
--- /dev/null
+++ b/masks/osoi_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2238671277cd38117544c67e0b85d397c8b1d7dd60a9ad47550ff78bc6c168c6
+size 12928
diff --git a/masks/osoi_04.png b/masks/osoi_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..e761bc3d631009de5f252f9c489994ba8f86a0c0
--- /dev/null
+++ b/masks/osoi_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:03406928281047c0c18f811351cd23395db43ab61dfc47491231d528c02508ae
+size 12773
diff --git a/masks/osoi_05.png b/masks/osoi_05.png
new file mode 100644
index 0000000000000000000000000000000000000000..15cf0724557c6f522814a96a8c502f70ab878d24
--- /dev/null
+++ b/masks/osoi_05.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c62fec35910bf5dd6cd7f3242c0d72c3793ba3e14b5d2a9fc8f79f3e6625b361
+size 12366
diff --git a/masks/osoi_06.png b/masks/osoi_06.png
new file mode 100644
index 0000000000000000000000000000000000000000..62bad4cee5a5dce6cce46e4332671222686fbc49
--- /dev/null
+++ b/masks/osoi_06.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42c0a29896e0f2253c7c4c83b527e029fecfe36f5da1e2edc0932a7d29cba7e7
+size 13185
diff --git a/masks/ossi_01.png b/masks/ossi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..3599946cd5982f2c5c8a1b247d35813a44b16753
--- /dev/null
+++ b/masks/ossi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0d33388d6a8373eca7ead5efee79552ce31c84ff3d526908b1fa9bb86acc0bf
+size 14389
diff --git a/masks/siio_01.png b/masks/siio_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..5d8545763856de8c2de42fcba2af89812b7aeab5
--- /dev/null
+++ b/masks/siio_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a22efa7e12d96cf65631d573859842f34aba05868f43041b6c07f15d766c5b35
+size 13640
diff --git a/masks/siio_02.png b/masks/siio_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..537c56abde578aff799bb44c617053db33f2c53c
--- /dev/null
+++ b/masks/siio_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:172e2fb05df81166d476d3481947184ef589e58358ffcf8e0be17a227d265395
+size 13213
diff --git a/masks/siis_01.png b/masks/siis_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..2e7b924a3474399dc94781ecebd8b20f7508faf5
--- /dev/null
+++ b/masks/siis_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3bc303a0a46c34c3301ccb68f08cc70e27a9204ddcf8fcdfb65bf0527fec1293
+size 11848
diff --git a/masks/sioi_01.png b/masks/sioi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..a04d150c681f72c69121700aa2fcef41c38839af
--- /dev/null
+++ b/masks/sioi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2cfbd43d3e6e6f789a0b826afaa71cb0d3a8a34543fd633935be480e19bc9db
+size 13946
diff --git a/masks/sioi_02.png b/masks/sioi_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..46321095471b6b6a80cea2de9c08a19091f8b416
--- /dev/null
+++ b/masks/sioi_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:370b28b4a04a5336e0bac6f0857a88a5a8c7c58b6f9827eeb028919cdb5a8d45
+size 13495
diff --git a/masks/sioi_03.png b/masks/sioi_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..bec5bed81c9f0b6470b2c9062201671204b76443
--- /dev/null
+++ b/masks/sioi_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fe48f99a2adec963b9ed4cd04e33e36fcc81429f849b911039299123ed439516
+size 12592
diff --git a/masks/sioi_04.png b/masks/sioi_04.png
new file mode 100644
index 0000000000000000000000000000000000000000..02c88997fa91d1e76f4ba44347d4ec32c03a1747
--- /dev/null
+++ b/masks/sioi_04.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:73f4ee10375170f6f5ea54111991ea7b9a17913b81b016f3b9d42da56cb539e1
+size 13974
diff --git a/masks/sioo_01.png b/masks/sioo_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..22d8b1e5500b826440199864717e0621bd9802aa
--- /dev/null
+++ b/masks/sioo_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:37687dbdf1cb2d5b52774b78150e53742089d87e7d11627c9ebca1afc7bdd247
+size 14094
diff --git a/masks/sioo_02.png b/masks/sioo_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..e733b24e4ecb814eebee101b00b574794cf8b667
--- /dev/null
+++ b/masks/sioo_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:582fe2ce15521f9bf6aeb01018098e4ee546b1aec111cc95701cc9eed48e8550
+size 14719
diff --git a/masks/sios_01.png b/masks/sios_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..0db8d7abb4384f1b4610fa4ca13314b1a7e957f5
--- /dev/null
+++ b/masks/sios_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:83c8e7c0676e877b8f1afca6b7f61f12fca4c4e3724b5c6ebe3ece8c0ae8ce4f
+size 14252
diff --git a/masks/soii_01.png b/masks/soii_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..368c468bfed605f6dbe12309362b68e66e91e448
--- /dev/null
+++ b/masks/soii_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:199a539f6bf8617462b134916f8154afa3162102973bf6552b898fe6a9f3b396
+size 13672
diff --git a/masks/soii_02.png b/masks/soii_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..41b5676754e1318b196d57d76fe669772d19ad7a
--- /dev/null
+++ b/masks/soii_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bd7097c523e0c5e3482d1d3b8433c095044394709d45ad38931c6e8debeb54d4
+size 12576
diff --git a/masks/soio_01.png b/masks/soio_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..cd91a23bbb7de4beff53f9458fdc0ea047111223
--- /dev/null
+++ b/masks/soio_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2dd5664304304f18c2332c279083791ca51b0a4a0f5a4d37e08342906bd37947
+size 14265
diff --git a/masks/soio_02.png b/masks/soio_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..d89f259dbe428b7a6e27ea2cd894442cbaf83908
--- /dev/null
+++ b/masks/soio_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5a65d2b48a012f6cba304584b66da1d3c280d6ab7fa71f36c7e39cb3b6d64628
+size 13455
diff --git a/masks/soio_03.png b/masks/soio_03.png
new file mode 100644
index 0000000000000000000000000000000000000000..d5bd0d1b99e8f59da2f4adcf81cd2764fa0a887b
--- /dev/null
+++ b/masks/soio_03.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:95a5984cb81784a1cad97ea30cbf9f825dada3d931158cf19f32c230d16227c1
+size 14125
diff --git a/masks/sois_01.png b/masks/sois_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..4fd72f4d9602c94343ca0d8cdda52691de682744
--- /dev/null
+++ b/masks/sois_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f1ad4fbf5f71c8cf035e26e1010f185628700e492b43b6e102b71460b42f26b3
+size 14132
diff --git a/masks/sois_02.png b/masks/sois_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..924fdbc2af5f493837d905a50c9d41d5fda76f75
--- /dev/null
+++ b/masks/sois_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd1ca727412965d842427a1eb951fb9319fe51363fdf2e04753164fe77331010
+size 13173
diff --git a/masks/sooi_01.png b/masks/sooi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..bfb8b65568d5648b64657b7996c11809322a0bf8
--- /dev/null
+++ b/masks/sooi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6fcf73335c6b095c7b9815574bbedc689151023bb30689a70a948c7476f3476f
+size 13903
diff --git a/masks/sooo_01.png b/masks/sooo_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..512f44fcf636f8821cf30fc45d06d7f324fa2743
--- /dev/null
+++ b/masks/sooo_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:22b267d6053479d9c6790e62fcf8f4f37fc796f273b84fe44010c4b0e1f09b4c
+size 14133
diff --git a/masks/ssii_01.png b/masks/ssii_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..7da4a947905358b868ab29618b5e8a0c52b062da
--- /dev/null
+++ b/masks/ssii_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5360a0645fbe6dfb46b15189b8f7c4a99316ffb3328d18701605195a3ce87415
+size 11865
diff --git a/masks/ssio_01.png b/masks/ssio_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..ce8186973650442540c2a1d53189d0ec5cbb705a
--- /dev/null
+++ b/masks/ssio_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cfde7ae6059fbd63233a58630fd6bab346a7d19555924d1ee1ff48d761e4881a
+size 13399
diff --git a/masks/ssio_02.png b/masks/ssio_02.png
new file mode 100644
index 0000000000000000000000000000000000000000..fb5437dc0122ab40f87745f7409572bd4a4da9a0
--- /dev/null
+++ b/masks/ssio_02.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:65f73f15cb0106bef5ea5aafad013cdfcf9223122f3783b01f68e137ff34c0de
+size 14148
diff --git a/masks/ssoi_01.png b/masks/ssoi_01.png
new file mode 100644
index 0000000000000000000000000000000000000000..317eba794b7c4a9ac216efae5136e7896863d6f1
--- /dev/null
+++ b/masks/ssoi_01.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8cbf205ca4a83d18a65d4634e9ed8f241e21abd1353191ae447bc4985e1417cd
+size 14316
diff --git a/puzzles/1008_grow_cerveja.png b/puzzles/1008_grow_cerveja.png
new file mode 100644
index 0000000000000000000000000000000000000000..fe7e0f3a6360835f98f45af141377898838f0a42
--- /dev/null
+++ b/puzzles/1008_grow_cerveja.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9fde8395aa86446b90cf0c0e37a04d9b2282e64537c5b33e3fe0b27d466804cc
+size 15803220
diff --git a/puzzles/1008_grow_disney.png b/puzzles/1008_grow_disney.png
new file mode 100644
index 0000000000000000000000000000000000000000..bae6171c545f6534df304038c1acc3a6d6d0a220
--- /dev/null
+++ b/puzzles/1008_grow_disney.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:85b71875e4b35d39807b3d2670f235b27456e58c3adb1d8277de5950d221955e
+size 14743132
diff --git a/puzzles/1008_grow_monalisa.png b/puzzles/1008_grow_monalisa.png
new file mode 100644
index 0000000000000000000000000000000000000000..8f7ce93bb7b55704ff91f4073ac599de0d5ec315
--- /dev/null
+++ b/puzzles/1008_grow_monalisa.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:37cbfa0c0e1bc1de7a96bca01b1f0c890e7f2f5713e0d08f0976f0cd32cc5c1c
+size 13013299
diff --git a/puzzles/100_dc.jpg b/puzzles/100_dc.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fce6795d4503a5691ffec0518198d234db6a1387
--- /dev/null
+++ b/puzzles/100_dc.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9de97eb8efb044ca4d29eab9825f824117003fe5b3e215300055bc2bd1f9ab61
+size 169152
diff --git a/puzzles/100_dc2.jpg b/puzzles/100_dc2.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..5d3c6f406cde04c63ae7695e93f1b3b6bc6f21d3
--- /dev/null
+++ b/puzzles/100_dc2.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a6e46b76cda02c558931edcbbfeaf3c8614490a874b3381fd9c26d71549f0d8b
+size 2282494
diff --git a/puzzles/120_avengers.png b/puzzles/120_avengers.png
new file mode 100644
index 0000000000000000000000000000000000000000..d63dd946558f44b8e1ea409a6893fb8bd3f7fc5f
--- /dev/null
+++ b/puzzles/120_avengers.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6c54dc17fc9e77c951984a1e1882157ea507515fb9af6cd24c0e6bd61aee4340
+size 7853828
diff --git a/puzzles/500_disney.png b/puzzles/500_disney.png
new file mode 100644
index 0000000000000000000000000000000000000000..d6559f767ca1437700951d6b199af4eae567dc38
--- /dev/null
+++ b/puzzles/500_disney.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:970d559f2b0eb9d61419211f4d2858995a37fad1ef9893fb0b08e26b553a9c18
+size 4289981
diff --git a/puzzles/6_patos.jpg b/puzzles/6_patos.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7f741f946de52f78b3df04a7f9a25aaf2b3c0d92
--- /dev/null
+++ b/puzzles/6_patos.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d70307a74de7b186a833b1b29810e483d38310879c5e822d060becbfd61edff1
+size 598386
diff --git a/puzzles/annotations.json b/puzzles/annotations.json
new file mode 100644
index 0000000000000000000000000000000000000000..8a3d012c63b8bcf4b041c48116fa1f931441f842
--- /dev/null
+++ b/puzzles/annotations.json
@@ -0,0 +1,30 @@
+{
+    "6_patos.jpg": {
+        "rows": 3,
+        "columns": 2
+    },    
+    "100_dc.jpg": {
+        "rows": 10,
+        "columns": 10
+    },
+    "120_avengers.png": {
+        "rows": 10,
+        "columns": 12
+    },
+    "500_disney.png": {
+        "rows": 20,
+        "columns": 25
+    },
+    "1008_grow_cerveja.png": {
+        "rows": 28,
+        "columns": 36
+    },
+    "1008_grow_disney.png": {
+        "rows": 28,
+        "columns": 36
+    },    
+    "1008_grow_monalisa.png": {
+        "rows": 36,
+        "columns": 28
+    }
+}