diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00010.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00010.png
new file mode 100644
index 0000000000000000000000000000000000000000..5127cf9b4678600b18c7e0c89f7735657fa61de4
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00010.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:031d0eb96d23421602729b4306505d9f5a89d4878fe8d882d535485aa3382826
+size 79123
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00045.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00045.png
new file mode 100644
index 0000000000000000000000000000000000000000..1dda873152725f7409d8d85a71197b12f69b9b25
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00045.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55279dd2bd73ac8e91fe45aabef8032f9126eaac2de917b1faf7eb59957b2412
+size 62432
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00145.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00145.png
new file mode 100644
index 0000000000000000000000000000000000000000..3c2b709344ae42dd945d4a2c83f3466812df7fe4
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00145.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3d756dfddb478638445fabc2a1dbcaf4f5d0893172dcd000cd2360020197a4e4
+size 63872
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00150.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00150.png
new file mode 100644
index 0000000000000000000000000000000000000000..4a950d797bad158891ab6d41cef23ac5618fee48
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00150.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:21099c72d322149cf64a1dc3cb893a98246dc4067e6beae8743a8037af0bcb80
+size 58498
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00180.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00180.png
new file mode 100644
index 0000000000000000000000000000000000000000..148ca414ba717e296de9a204ca68f32e913e3a6e
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00180.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7055cf8c25c70c71ac64979c0cc47f992577322167aa2cb9c97666a03f8b3db0
+size 64407
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00235.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00235.png
new file mode 100644
index 0000000000000000000000000000000000000000..7f1328faabd19d0d1bb6cdd2ce718d0f2f260193
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00235.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ece1dfc01605845744c23a62e142be0785ddd2780704b1110a7fe96a2970e54b
+size 63520
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00260.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00260.png
new file mode 100644
index 0000000000000000000000000000000000000000..85ac929efda12e196b5808d9c187d212256906d1
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00260.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87cb62c845551470f40ad2201d3d13af088f8ef2ac54ccc8e1e2103e05a7c2bb
+size 36899
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00390.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00390.png
new file mode 100644
index 0000000000000000000000000000000000000000..2dfa65991559a9b834a18f21e656a1ad0093d7a2
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00390.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a7f1674acd449155fe76d6e2918603f2a051ace591522504fbf6984863b9fa76
+size 40336
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00545.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00545.png
new file mode 100644
index 0000000000000000000000000000000000000000..3b54d5a82357d8ff3dac04799e021906300831cd
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00545.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:84edaabd1b6be888ddcd7d810a990c87b2dece9b321e9b82331fb5e2d0851feb
+size 43913
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00565.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00565.png
new file mode 100644
index 0000000000000000000000000000000000000000..510b4c2011066ff149196d94ea04b9e7a233ae98
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00565.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:406245ebd79a6fe397907a7e29c9708b03fe5f7ce441cf29b11d0a70a14b40e8
+size 53233
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00700.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00700.png
new file mode 100644
index 0000000000000000000000000000000000000000..73773776162bfd0955aaaaa30680afaeed3be345
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00700.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d93b55c316bdcd0dc3d6ab347153b629a86e44cf026c61b272016665e1f64cc8
+size 25259
diff --git a/NAVI/hard/tractor_green_showpiece/video/depth/frame_00800.png b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00800.png
new file mode 100644
index 0000000000000000000000000000000000000000..f6fbf9d37af80361df3b78b3ca8d78569c19b614
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/depth/frame_00800.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d919cda301089c4d17e68b3aa8a7f0242bd2587a81d3b77743aefa912c17ee3
+size 82816
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00005.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00005.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..678caae0c5ea468062e643ce5ae752b788d73314
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00005.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01eae13c86d4d6b5ad2e35b964be1a4e0400f6ccfe70a17eccc54c39a1cac2bc
+size 128757
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00010.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00010.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4ed83cd2315cc8b73dd2c2e810c88306cb1faf8a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00010.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:342902e3c106e4a902b411960700fd28a701026e7787eec790597fe9bcc7df66
+size 129121
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00015.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00015.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a27cae03be4a508ed902402b0046f6c7b0b35a7f
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00015.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7185d29b414ed6b716afd5783e3d992f734e036308478cd707b5b37539ce3be9
+size 141916
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00020.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00020.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c59c98623b55e6b316cc5988a5b879148a86cd11
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00020.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:abc90887d18849f4c452c78622a36d8fa6d59b14d42f54175bbe90b96d3f8528
+size 135656
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00025.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00025.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6db5ec4f3e72b7284b703cb0fdea7a94ac6db0bc
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00025.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a82bf03d117673238459c03d5b4d4bcf8d9671f20e5d3886a013e54b639972ac
+size 155837
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00030.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00030.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..82ad4f8848321d5465142360ca1462cc0b7d2497
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00030.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6272aa6abab08e32f83217576ea490dfeb5c3250d3a0797075c10c70bcaa2820
+size 185132
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00035.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00035.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ab4aedc4de7af912345fe9fc7035bf5fdbdd1958
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00035.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:efe981ca018e0c153117cdf1735480a4d48dbbaafd36411305b4ccc0008fd315
+size 187993
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00040.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00040.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..69f55aff8cb7c9b9259116e3fe46221adab2b978
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00040.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c454957f319bfff93abb798a91c9298edd9219eb781fd39577ae1a3c384f171
+size 172395
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00045.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00045.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ffcf4ed620dd3a4f70cfc9ba6942223f5ecb17ec
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00045.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1810e60627172acfafd829daaf69e8e0e9728531d03d036c2c2ac46f8f899f6e
+size 183240
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00050.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00050.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..89d65fddd8fab0d9b475d5d674162f2b8986e4e7
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00050.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6c36ea8e2a157e0dd1260963f8b0fbf0a8bdcb52edd7ef03959bf59544bb62bc
+size 169468
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00055.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00055.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b0f7397a223fb7dba1b615428c747f19451ce753
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00055.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd58b0007111600bef872f759f1c3c4dade21f89b102d708bfa1ff76f3d5aba2
+size 192058
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00060.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00060.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e623596cf2e1fe123b3351e0dfda4e49615a51db
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00060.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd82993a231f33daa5a4bf0f3e29d40ec4297ee06a04e38451514725f21188bd
+size 171916
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00065.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00065.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fcb6263f3606feb6e193c73812971747825d0e86
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00065.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7e0bc254cc8e575066ab96371caea8332a84c8a250e2c53acaafac70ec6f44d
+size 156843
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00070.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00070.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e1b980069799ba6c6fd8f039dd1f96033fa08d28
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00070.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:440e9e52567110821fa8b581a7b7af7dd8da56ffd72657d8c770cfef17a9d36e
+size 152931
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00075.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00075.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8f237ebb19048a5934b0826cb390b1556afc9aa1
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00075.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cdbc43e653e6d9914847a7000393b50a13d11e85a73d632260ad0772cb1496cc
+size 158544
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00085.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00085.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6cd198b6e6df9f645a2c1c4bd26c028f297cd333
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00085.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17583c33b8aaf90618941bd40e8bb50e2e6fa8d737281d3dfd213a96192c4a81
+size 165290
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00090.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00090.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..67a12752a64eaeab502303a892ce6a325537e6aa
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00090.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:50cf2f623f8497dbceff5cb6afa696fff8508806dac47c31d04f495c459d13cd
+size 158256
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00095.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00095.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..00a12f9e996f906938d2b35b4dff8ed8cd4be9c0
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00095.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11a966ab7ddbc4c6d3f5817b357bacb11e62a17ae060386377253f2e67c4110b
+size 165912
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00100.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00100.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7ee2e76539aaf9f141903b97745a3981ebceb8c6
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00100.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac3cdae68dc06f47f0755bc9d2aa472cbaae1a4a3c715495396450d9cf488997
+size 163081
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00110.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00110.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..04945ecadbe0051d03b7c28b5b04859d02b15ba2
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00110.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01950dd6b089c1283137f970db5fff20cd2d34aa5b5808899e7284f7e93192d4
+size 177386
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00115.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00115.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..d45f67184d9529b500e324c230b622468f0dca4f
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00115.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c5895f5f395142b6032e5fcd265b161321a197ab36759351469f7c7ca6e602b7
+size 166419
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00120.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00120.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2d05ef3cd983bba0f21ac68543154b40a0814f7b
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00120.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a96bffb30ae8311e7e7ed25593e287ebd05192d5bf5a7345fe27bb76c926671f
+size 163942
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00125.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00125.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..567670bf138e912fd1c6fb728ba086959440af67
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00125.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:495a506cbd9806b963aea936208d30ebf196a34b30674fb27a00823f20fa042f
+size 180732
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00130.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00130.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..42e8aad2e8dbd27c990049e3206e5910c4465ad6
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00130.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ea114135bfd801d129171cbb282394dbb638492585a1718915ee33300601fdbb
+size 194074
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00135.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00135.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f9c0dc55818e01a59ed506535fd5800994cadc4f
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00135.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a3c3756f18e5b6fe39aefca5d8bc3ba729e98f672bd091fe4c1d1bfb15904bb
+size 179941
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00140.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00140.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c8679a7b33eaa51fb97e50e5fa1d3199d21d11e3
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00140.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c64725daa5fda872185c417b041b031d08050297243eacb5c95af1d406abea33
+size 199875
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00145.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00145.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..5c9b2a30c98db460ec7e58304ffb4e7623282371
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00145.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:32535f26c2129495a01b6e4611999b1ef4ed42156c1e34f1b460c870ed1d02b0
+size 217253
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00150.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00150.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ae48d633a3188f54c6f7907431be2f365e900b48
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00150.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b31bdedaa115ae4015bf0a0742e40c2a94678b7021b2805ac3d3aeba40aebc47
+size 203019
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00155.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00155.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..630109e26ff53315b115c2f171d7b2cf199aaf9c
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00155.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f6f45bfe1c3be6780e1a3276e2d1ad85081d77e7a16891cdc4a0158138da5e87
+size 216485
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00160.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00160.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..d7ffe60c7f680ff2865a581a9d2902a5a738c612
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00160.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec567da7e4a76734b769e408bbbfab645ce0b5f4d780ab28d47c8bfdc91c4583
+size 201485
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00165.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00165.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..08dded6e96a9074dab0177cf92c3ed6f24f404c1
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00165.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08af55f34b123b86ba12c6062c9e17b30a3a1a256ba4445d8e7f46caab39bd11
+size 187641
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00170.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00170.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..740a371ea1222bdbcbd75ff43466270efdd9f9e7
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00170.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2911e0304fc76e20438ac5b4633d12af47ee804cd8df00d3f016995d0596c600
+size 186255
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00175.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00175.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..995288cda115066f3b2dc07d8222de9ff86675c8
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00175.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cc87512cfcdf07a722adb1ecefb5b0d6cfe74ece355d2084d456f2811499a117
+size 182686
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00180.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00180.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..97979f564d3ad6a24e79f503ea21a5d67264408c
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00180.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:77df4dffcbfc1d7eacfe683ee86427d80d8d55f0770bf8d1b6a00c288a209c91
+size 176346
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00185.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00185.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ee9e6f0a25dc889896866a9edccf42db84f93ca6
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00185.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d7495d5d036616f35e95e89028a17aca5cd180bcf45f3b494c7ffaab9a9aafe7
+size 182722
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00190.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00190.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3ada6ea8efe065a5a0119f2a545edc327ceaa8b5
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00190.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:460262d73e3f451b677b4151a0b0113f552d4caa04109aeeb37649c07b02ff80
+size 208904
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00195.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00195.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f407ad9d32a21418fa4d35e257fd7e6f7a7a245f
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00195.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ef75eae2f1d197705d3884e7fb6eb175dfdd4e6dfbeb9a743c3b380d96ba7251
+size 195403
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00200.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00200.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..adef2c4f8d7d9c330e4fa624c08eb9f4e893bb84
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00200.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b5a299d166ea529f724eb0104cffa65ec1cb6338bf192f56a4b891189e6ffe0
+size 194246
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00205.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00205.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8557521780efb53e3381c58f4c5e231f9bd5c24a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00205.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0740864e381fdcbea288fdbd91e7bcd72c826997e966ba0924ddc5e06675aa9
+size 188774
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00210.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00210.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..10c322424488eda14000a9b9e0a30f77bff0fbea
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00210.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11e0942444150b0967b37ab4485bf0a5e1884b07fc0e2df8625cced9f3391c80
+size 234081
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00215.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00215.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dd20b2478f2bd7a7a9d1c48b32c17d0888aaa3a9
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00215.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:349baaaba2df26efeb63dc6ede06f75bf82c04c1472fc2cb6a2264b07a70ec93
+size 207614
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00220.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00220.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..93927e5d82cb2a1e21243beabd4415ee28761440
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00220.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ea340fd700a4f64a73c400bac8eb4a4960b96a05f8d4731b69dcdfba26aea24a
+size 173667
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00225.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00225.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..11c13c9b7ddd38b7af206cbe70307b489deb49eb
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00225.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b5179428577f1cb6c65750463a47e0e7f91e0bcff281cde2375d0cec8bfa8e06
+size 187381
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00235.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00235.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ed5c74a867757675bfdd99b824cd9ebebbe090dc
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00235.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:732e073503983b7cec65d3ce64fbc7cdfbb4bbe4ce1da7887f72c86f7b719937
+size 192145
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00240.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00240.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7fdaf6ed778c55b010c9cda79bc518bd1614c935
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00240.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d673725b9a15a5a29acc71a03a6fbd0182737847358fc9b47a3a4f9e2066b306
+size 193586
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00245.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00245.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..0874a00232f24539139ed9dab6d383bac838712c
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00245.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07c7768a3ef3c5ce7bd8ea8e330b92f2bd50a7d4b66a7f44f59b3a89a8c819a8
+size 189965
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00250.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00250.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..318698fe5d36fa908adcaec584bc6195f612642a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00250.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8218d229513674285daafde5a0ac803f475cb2dd99e5cfd94b228c94489c5218
+size 196228
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00255.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00255.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..01584943ea2482f5d566503791ab20ebec0949e7
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00255.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d30196eb0075953f3a9309373b39a3eeb8fc3e8edda437108eee6ec2e24c5d3f
+size 189493
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00260.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00260.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b4f173f726093bf44ae931aca9f7bc1202080b1a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00260.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ef0af7b1f8f4ff51550be2b9d38eb45cf4b954367dff85cc974b290f7aef736a
+size 183989
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00265.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00265.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..33fb2e80d490c3d861dae2f8f4eff39cdded829a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00265.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f2531175310037e71bbdec2b4c46cfe6ebddd184caf879d4d87abf05013899d5
+size 198540
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00270.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00270.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7ad6e27c75ce1136cc0e5ab97a21323952f74782
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00270.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:44902d0798aaa40e4614ae43308c6b93d7c6a37090e0b2780761aba09ccb7580
+size 212940
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00275.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00275.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..5caba5095b708be4514e233483e4c680de30640e
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00275.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:300f474a5847166a8f1d0f42712c8c40994e29eb0d39fcaac0ea2173338dbfa1
+size 191215
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00280.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00280.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..76f8a01ecdcb4b88aec074547739c04d1b244391
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00280.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:35b408c8b1852738e5b5b25d70fe5e5b0fd802c392da4c5c4467d1d5282f46c2
+size 182571
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00285.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00285.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e202cccf115f535fecf4f24afabb20228da8706d
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00285.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b1bb659477255fb15513979ee72e36baad8e6d056c92156e71cd2d040cc7c98
+size 206889
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00290.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00290.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fb5b6c0ec3bddc852844b9d7f804970c13dee445
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00290.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:22b2b48a8600947d7b2bf85cfc5af03d8e20fcb83c9fcc6bd864810c06d0ac65
+size 199053
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00295.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00295.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..38c589e6237eb8a28cd5b56ca232cf2c08afce7a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00295.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b1de9f617365affa0b721ce55b62c84335034f0ce1c69d16f041be83631b8d95
+size 225124
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00300.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00300.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ad961fab5e91bbaa0d233d5f76ca5d7ec8d1ed54
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00300.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5231342a073beacecaf8eb7fcda5f0210423a8018b85d8d5d808f8f9c7191fc
+size 196118
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00305.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00305.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f3de5170467c8060e40df5c459955394c4144fde
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00305.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:23bd0fe071f5c7666e5514cbc761eee31c0480c6eddad70766ed6ba61982f1c7
+size 240545
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00310.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00310.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a0de15b2a6fa32013aff97517744114d23094828
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00310.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20bc6265ee9bde775d881128e3c31dbaf9ac8f7191285a0e06b7f1ab4958852c
+size 208887
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00315.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00315.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..5d7e1a5c4a528d96103e249f3bd387fae7d50b09
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00315.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:84dad733b8d31441393789bb1fc045a1d93e40f718d1e7519dfb378f150247b1
+size 225192
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00320.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00320.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..0b01f23702a68259388e201bb490406aeb9ffcc9
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00320.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67fe7c837983c023c47a3149328730c9d620bcec5cfb7013592a2b135b295547
+size 180308
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00325.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00325.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..71151160a8883f414f680f4f1750ac8c71c073a8
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00325.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0dfaee2114c6f6677ce2414efb030aca51d4d2e9c5372ab2561f689a7a6314d2
+size 200681
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00340.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00340.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8dbc746cba8309fbcb24775346ff8cd40158d769
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00340.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:acb68a896fa9858d4eb4ea441671605243af04310dbf7530d566a0abaa245f7b
+size 208128
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00345.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00345.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3e0dccc5dffc1653835999c69ee451a3a7c5a434
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00345.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:90cc4778c172e8e7f4d59692735a54eb036dc3c4a05dee5653a94ecd2663643d
+size 233228
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00355.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00355.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..bf2a53e936f63e429eb75cc4822701e6780129c5
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00355.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c15cccde42b6da8594a1cc1f71634e0e2dd0e72630fdb3e95e512c83fe7ca389
+size 179680
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00360.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00360.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4ad479383135b31c1d6d54c53842faec76adb5bb
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00360.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:801595922c17ffc96b1c18cfedaccc1ba76bc16ce9b9fa1bbcf4c3471879af5a
+size 220906
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00365.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00365.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..85a2ec4d2680ee76a6e46f7240bf3b4066491c97
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00365.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02d8a5fb4d2e619e084c83b76822573e3dc94ab849a2ec199cbb169327e21caf
+size 220309
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00370.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00370.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e653490ab5f362b4bac9908218a4c2e782b4c0ed
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00370.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:93c9166dc30d062cc11140360ba4d8270753b1d08e5c3aa2b9d505344d1b557f
+size 172967
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00380.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00380.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c48937352fddd6894a04444abe4faad50ce10dd7
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00380.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:edae1900c85c166f7439b1f5b86fa4bbe554e3fbc0c1229a42e17d8ff859c1d7
+size 231420
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00390.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00390.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..94b34cd1bec6e7add8bfba54914df1e8e966d958
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00390.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6acca9b92bff24169d2b832ca7924f4db2921cbcd3c4fd2722af063f4b71dc98
+size 199346
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00395.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00395.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..01e69f76301b6c9aff83bb5fba090beca34dad72
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00395.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a7f1c393b6007e7e32b4c3d0f67a65c174bc344450310a0419baee07397283d5
+size 217123
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00400.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00400.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..51bdc78d3f88e3d8c4845be7563c4f2fda725676
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00400.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c25694d046b8f24c690b7e79439bd7ab4a981ccce91bc075e530a968c7a9b3c6
+size 263026
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00405.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00405.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..27c53193d96d77986c1d7e39bd05fa10d3fa0aed
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00405.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3797fd191971a5d48dcd51712b1aa4cc88a4443e3d44719bfdf73a9f4c195f81
+size 261126
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00410.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00410.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..534ad6a4b473a2297701b7b8620292047997b8fa
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00410.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c90f0e59d7753ac3ea594e3a144208c922962c362f28b463d2ce9c79eaae91ed
+size 244121
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00415.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00415.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1c5f0a948dc8c5cc2810f5f22f81df34c6bb5471
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00415.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ca116ecaba8fa4899f4f284661e84ac59095fbfa8d7cd13a272bd73c77aa42f
+size 276716
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00420.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00420.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b0b8b425c95f1b4f6e629c4d65830e834a862bb1
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00420.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d29f7b87935829f219b5c408682f8e9c80943753c8c3f916b30497518e058e15
+size 218390
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00425.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00425.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b5b5809a51ae11054e491c1c1a04b15e49c92ac9
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00425.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e3ae27ab1029fd121372fa715859377036e2714a1de4ffe5397582ac4ce55bc
+size 211812
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00430.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00430.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1dd96a58808711a53f1e2323dbe81253f7ba840e
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00430.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f52116939c43db8cff7138ca632f6f714336f1707b295f56bda2b5a0a17e3f8
+size 226496
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00435.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00435.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7b037cc0a4c65754494a09d4b34e23219de12dcf
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00435.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08540998a244ee57e5f0d06a354661822a568cd0996c264eccc9a510afd902ff
+size 232001
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00440.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00440.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a9233958a7ba90e31f5cfb5923fe2759e9da0e84
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00440.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:789a5cb3627738f23d0177b3fa83242e752e3584048c659e0ece6031adad37d8
+size 217226
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00445.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00445.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a35671ed086d4b9e476f62f8f27b711b45039005
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00445.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:25c84e6ef88bc6cdac31f692cd492532c9830c49866f469406e9c0442f9118b9
+size 223574
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00450.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00450.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..48a4a0ebb330380bb2c0b288feab10b21cf22876
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00450.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:61381a5f40a4cf3efb9f9bb3f19869cc1c7f39e07f7f505325b50f87b6606a43
+size 223204
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00455.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00455.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b5766b5d2d8f60b420f89c6d88556364efc4b26a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00455.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b28b1bcde91ca21126ea60874133e5faefebb2e7cd67172da14b776ab3f34b60
+size 196219
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00460.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00460.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e98d725cfc8ce0f15f79715018882d0973769219
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00460.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a2017e9b1fd09ec1b902f8edf57bec2fbece8ee91eb4325b277694fa792e0cc7
+size 187975
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00465.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00465.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6e1c5b2d2195bbbf8df1aef81f28465758e9e140
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00465.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cc1995fbce565b69a0e14a5e79414f2311edc273b5add9632e15ed46f5071667
+size 223338
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00470.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00470.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b697ad84d5e3d11a06cf1a724d757393143c0afa
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00470.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab1b40faa474ad5c1d933f66039d6a51240ef10b1fae38f50c6ee910b8d0c4f8
+size 195666
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00475.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00475.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..39bea2a7a09dddc3da571317c35a72636db891cf
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00475.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:921d100939a13ff567d278cf179a9712ea3b52c1e9904263f4b962b51a97181a
+size 208180
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00480.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00480.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..d0349c7a953895f559a58d26897b3ba3bfae8377
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00480.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8012a1229f3de74acfa039de348ff7c3e6088d344c7ebba30b7ac78cf055f4bd
+size 206760
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00485.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00485.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..90b3e8252ca38e87ac1bae46bce13b66488269c2
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00485.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2a6376bcc58188ab29402bc56b147c24c37d6a735baee522083312f05244f29
+size 223549
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00490.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00490.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e0d2bfb2a47d0a0159a5190b995b272b3812c348
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00490.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb704c2be90e78246c2f35511be5bd8dfa8193ee1a8f9c8be50b588953bccc6e
+size 248955
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00495.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00495.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dce7ae8639d131ee03bf2d1bfcaaa7023438f262
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00495.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:59102fdf60701991920fdfd8533bfb0a70ba4f62606d8500eb61b4d2a43a20ac
+size 254945
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00500.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00500.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..38cf8029a88b914307b9e33cc559037b6111f0be
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00500.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a93817c0a4e0ff80142d5b198e5ffa0814e6e3301af1dadf45fd0ff683177478
+size 250138
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00505.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00505.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dedbf6d412ca290361ec72f91a84bf2cc05044ea
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00505.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89089593f8265535f2944f431bcfb454a4504f45ea6e65c3ef7d1608c8748f66
+size 262634
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00510.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00510.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..5ac672692980c00655c5d291438fc2e8dbb7e80c
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00510.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d37d6e5b4dc3dbb2045ce7a6f5b96137ac86a35f5b078af6f6eb6a0cc142be1e
+size 263427
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00520.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00520.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2a9978f38b94593be669854284b8386f1024a658
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00520.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c72efc94aa6547b56ec89942372d5cf7fc0bdf7cdf0dae52a219ffb1226cbca9
+size 264720
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00525.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00525.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..32ceede63bc3fafb4d8ceb8624dc6163f2183a8f
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00525.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1ebf5d2071f920210d20556986b6fba94b75e9132966c0cb0e01c4747ed0cb9
+size 258655
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00530.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00530.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fdb31ad2a03ddb91d72f67c1db066a0ef7eef5d3
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00530.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:73b645c4267c3a3cddb01995893459382472ae5112e4d647c41fd242db206927
+size 231246
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00535.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00535.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4d727a0e8864dd18db8ca3f17c69ee034e4d992e
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00535.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:693b3261c31042c2e1162ad4fe2161e34df4c9345c312dc43de1e60fd946f4d6
+size 196059
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00540.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00540.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a998bcac252ab0e1138f4340f07ffd7382408aff
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00540.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e8bae0cb056f5819efd2398569666d9c806f0816cdbf3910e6a016a6ebff849
+size 205179
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00545.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00545.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8aac0a258b7f4821be88b9a4ab585867b93c30e2
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00545.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:41cca90eaab3411a120365e9b5658f5c22bde0b75bc1be05bae7345d99be74ae
+size 230373
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00550.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00550.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fdd6359208696cb060a8908e7ef9d8bcbf33f5b5
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00550.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9afdd6395ac7f355c129afdb99cbf83711f0fee1c5fc66c34f114f1f60e6d68d
+size 252728
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00555.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00555.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..34497cddac0cdd1ba35c02b02c068846989a77e5
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00555.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8607371dd327204dc88b7523014f54db281afaf05ef74f11f6086550f92d60b9
+size 251698
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00560.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00560.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4d98b65942c02e18ecf4fe6f1dee413bbfac6d02
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00560.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ca645848d0c4b74e204f1825c24a7d4fa00418f33d15f4fdda1412770b0800d5
+size 236393
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00565.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00565.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f3de008300bfe45e282df2b231d9ba800dbb4668
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00565.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20a5bdbeda2e2a2fb4ecb39410e3ef2d55379305db6819d0b96c7e45485581cd
+size 269255
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00570.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00570.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c58046129900195e124232b9a77e0ab1364446e9
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00570.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1d5017a5c0c854f08a6333dc5fc2288d8fd8626617acc5e037905d83988d37e3
+size 220218
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00575.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00575.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..90393ec2a7fe969b81c2ee5ccd34757df28a1fde
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00575.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab184de573dd81c245c4a21e517b4c71c15a7d6f0be1f9f65881dae2fc75712f
+size 209482
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00580.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00580.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2200d51dc0c41f291c403c6dabef9a6a5a0eaa39
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00580.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:adbda3b29535190420d5e8cefe2e77e2513b9d3fd1aca788a46310149a5009a5
+size 217455
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00585.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00585.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..46177ae1e2a77e242acb650cd7dbdcf841ba6625
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00585.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8e226a12da85f4a2e1f499388f2718af9c41b16c32bf77174c4a92e73e14d266
+size 228611
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00590.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00590.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..9ac4f579b296081368c8e1a600492710d4c44242
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00590.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11f43514d480828410c46ee833d76da3b33739805e8bb3fcb3407724f9d9409b
+size 243451
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00595.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00595.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ca6f8f9797860608a0df792781db8bf6e16bfd07
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00595.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a04c5783c6bf0ffd8c4fd9a49a5fd7eeb37e67a823e17b70a941e32f96bd2f40
+size 255027
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00600.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00600.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ae51c8c9fe510e67ae7d631f47bdb029e035ce4a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00600.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8224c62c638353af81899ce60a0f0a533315346ddd595ff78be6a991b79dbcba
+size 250934
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00605.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00605.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dcf66624079c24f4bd8bdbae07921ad65e85fb75
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00605.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:147f77b1cde8ec52b8c5c3ea52f215d81f8e579db5d3ad19dab103efc8c90fcf
+size 190071
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00610.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00610.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a9a4540de316fa3e5d5acb74c788e709a8c59751
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00610.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f33ee45a7d808c9cb2e78cac50b7c110ef47503ba7ea6312e4055cce39d59cb6
+size 221073
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00620.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00620.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3a834947535805403e7f3ea24ad645772eaed5a9
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00620.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dc7eae73a1f63e73ecf73b52065284d7ed68a9a40e90f21e11b9240886a38390
+size 219469
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00625.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00625.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e0d87426f9b7849477d603961bb8ff11cb9a06c3
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00625.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48925d4b570395bc94567848c66db635a63a97e776b0ae97e6cb63d67870cd01
+size 246242
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00630.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00630.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..9f995dfdd6e2196349359c9e672d286c125c90e7
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00630.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05cc4c328c491ce477971130e53d29983ef01039395da9a1cbc6d0f5ce7396d1
+size 236412
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00635.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00635.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dd58a78cef7f12c2f56d52aec36fc9d0206c842b
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00635.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a7ef1dc669e4c7652249dc9efa80c10af06bebf836479f3456a5b9fd3e312df
+size 268018
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00640.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00640.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..eaca41135c2e4f537e8751a7828c58a13960f0ab
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00640.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4537763f0384b679d2cc66342f9e4c10862f7babab0627f8814e7da9ddb170e3
+size 260638
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00645.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00645.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4f791533efad03f007f6de42182cc5c1b1d4aee1
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00645.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d7a7c78631d858a020165ec3aa5109b30798a0d07e649d0f0d39a36b70e6df92
+size 252529
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00650.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00650.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..698953cffb2455d8d29d800155cd03045bc327f8
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00650.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f71e4379488d47a02e0ad7b74f3613ba7acfebe429666321e1707b76866a94b
+size 271350
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00655.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00655.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2fd44e93226cf52688d507211533e0cc8d9f7104
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00655.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2db25c6d208dd75d8d6433f102e619705b39def5ca3135f227c0147a77c59308
+size 315208
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00660.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00660.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..09aa391c0e65ede18f23bb09d8aeb31fcb7d39fe
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00660.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:14743ca2fba2415c5ed66fd34213d9d334ee23ce7b19d0d5b1ae33843f63865b
+size 307955
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00665.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00665.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f601b9a8bbd59fbc6dc72b0ad52d3de871486265
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00665.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:88c8388290e365990b075a4e61f2a0e1eed96e0c31887a226feec2159a280169
+size 281801
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00670.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00670.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f9a6bfaa4b96d5b5c2bcaf0eac8d3bb783c5bb3a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00670.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3d1784a61e895a4a581712cfe632407cd061c61217ee91bc8800cda25f645ca3
+size 281910
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00675.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00675.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..9a3fed6edea021d553b7596674f58b9490cf4ef8
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00675.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b446ca2331101fb6100cc9def03ed8829b8ab9e4f4207baf24c8047a6345c0f
+size 334317
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00680.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00680.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1101be6ef3157f77858cf32b039ea49b607db99d
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00680.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f2b9c812b1b75007899955f23d3040fd5062fac106c7003a4b88420c329c218
+size 283962
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00685.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00685.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..bee161aa7d8671b17686052aa4685d427d69d60d
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00685.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c813381dbdb9586702e8cd799cce9955dbab94975c0c8577e95cb0c4a3eb502a
+size 221930
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00690.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00690.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8858ab77a199d276c57904985239bbc7d5ab2685
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00690.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ad73d8b70ed92bbc4dfa0979139f49c647075cb83e1617c91edb91d819618ff
+size 258464
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00695.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00695.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7dd8c3e71f778764ad8554332f6f71c9a7b07fc0
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00695.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1bc18cd4d6f6353d3a816638cf1d7cd361e8e9cb81a45f115be2e76a94f396b2
+size 258518
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00705.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00705.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..0cc09ca0bb3e9166fa9401ddec048653ba292b11
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00705.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b6610312a555174bff9e76f22276cab6ab20cf2f63bdaf1728e1b7f23eee60cd
+size 274094
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00710.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00710.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..23f6a7f24d042cfc093d040ad8ed253591b2ac22
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00710.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e1b2bb401af35c70a14d4f90549e64949f0e189ef1c1b1ecb3321c74c8aad61f
+size 257544
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00715.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00715.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..71db4043998e9611b7139dfd114602554c7e2792
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00715.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:12389360d6228d89c0e6cd670bb6781bc41fbace4e2ccdc3f07bba238a614534
+size 265644
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00720.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00720.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..9b93b97951009c4eaf36f07dd0bafa5aa3d3c718
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00720.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ce1be886af16e41b5552b3185ca167d008aed5539a168c4fc8d75f9a3cd723bc
+size 223197
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00725.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00725.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..0b0beeb394ccd30d86a4683049af05625d6d44b2
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00725.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab67971b23f85147e717bab16040a4891be52e9cf53e1ef608cdf4637b388283
+size 201670
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00730.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00730.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4f6d997adaa578c0eaff1f9bba9697bbfc997603
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00730.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17fc2c3ac730f225df0ef576e30e138280e5c75b1d9cc29b40c3182579d18d49
+size 245410
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00735.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00735.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f71f92ade6074c557c2973a7949736244a150b85
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00735.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f383984400eecb4d31217152d02a37610422b7712ea840fe6bd9e2cd8c7769bd
+size 234653
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00740.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00740.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3ad609ad74f5ccd02f32670dbc95224e4401e9fb
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00740.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f0386b2c90c62d6a4ccbb6b2d82a8d06a840dbcadab603d7a7b3e7c6a7b995f
+size 219172
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00745.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00745.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..171246cb6da9e7bf91ce700f19bbeb265cc9d3bf
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00745.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b43d7fb87d69e45b8538b40c7c4bb7b8d46d9d42e42b07cc2ac8c56b8c604de8
+size 169573
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00750.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00750.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ca02ca3e6abd7badadd0437c3d2694899d9c0b2d
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00750.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f6508750d4b49bafa09f559e87069c501bb7607172027321d1c16ba8eb651eb9
+size 212684
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00755.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00755.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dfd9065734ec988c82d7c05762435f3e0bb2c52a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00755.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:957df6aa19f79c3f3c742ac93dc55716c36eb75fdd36d3e390787d196583bf8d
+size 223163
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00760.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00760.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..627b3d01e0d9f5448497d65be015624fdf747132
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00760.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee692387069dda025463b440dfa76a98c78bd95dda06122f1ffcddb8e1af011e
+size 170608
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00770.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00770.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..978a72838505ab4e0ec00d48bea9571de8b2597c
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00770.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:836ac197867b63c1498f6518c250aa1d1d39a4043aa55d37623a7ed6282137e6
+size 173549
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00775.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00775.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..26974cd12c9dc67522b124f10c91a4ce3f2820ec
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00775.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:65f9717997291f56c5d781ea086fdb9915863b960e02f98e407d3839edef05a9
+size 249364
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00780.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00780.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..0888ea1f0d73790310094dd3546745f349471570
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00780.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2cfd2c22733142fb91b274b6da4dc984eb8229fc3b851f34e0dd54327d22746
+size 256447
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00785.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00785.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2fe6f54908d462f11b8dc2e5e72fa73c1d2785d6
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00785.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:753c2048d7974c89c204644808f74e8fba8395a7d038fd61fa0502bd75b30f86
+size 268079
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00790.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00790.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8beafbfc85b301ade2eb8ee59875a1bd721780ee
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00790.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:50066d289f3700991a75bf3419cdd6106a499113d0a8b38d17fd43cad9ef2cd3
+size 219070
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00795.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00795.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..0a2cc2b501baab0796bdd9260d59c3d06266032f
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00795.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:836820d583be98493d68956b1759e49feb184cb372fc2dc8748ec26c99e4300a
+size 232278
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00800.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00800.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..57cb366c0aae4640a7bbf3f1e20478af0b87eedf
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00800.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f75d9dbd6664c56ebe63fe09eb1d35410047b4e929f9bd9c2946cf02efc3588
+size 222506
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00810.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00810.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b51928f489edb1b313a7537dd6ee5c48a0b4af02
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00810.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20db0172ad8e3b6ceddcd681d8834d16ffc03c029a25967fa070c07d2cd13e47
+size 219058
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00815.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00815.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f1d69021444d596eeaecf0db80664dfcc6c4acdd
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00815.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d161b1248e3e57a77624531f6060250b20c87bd672825a58fa365a92d7bedf88
+size 226490
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00820.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00820.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e2b3625e90baec0d4a46e6ad31234d7ec25e7ba5
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00820.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:818cf0fc46d2c1de74c1870891a08bf7ab1d335110d44d98faedc40a9fa29650
+size 223557
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00830.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00830.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..42d974f417f2514660c47bcb03d4bf210599424a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00830.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b839f1556de0e308ba8a80650d3d5457ca442951ee70668113e509c8d735c2e5
+size 153278
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00835.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00835.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4292a737e31f624499692065455683ddad73e3fd
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00835.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:70bc2456ebbe75455041f1c01eae289f23dad4e7296368df6f185d22f7d91fa0
+size 163442
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00845.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00845.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..94e29b3c218a98280035b852660e8e0eb9e097bc
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00845.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f5586d0acd98a681751c2f9e2079be159f813a3696262959738c7e097683133
+size 169189
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00850.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00850.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ba9fb4f38dc68c41aa37013ba393261850c9e876
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00850.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:748cdd5241e083fa1056bb7568cda1904aa7a02805949255f8ced529e82e5fc1
+size 155414
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00855.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00855.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..362547502d42c91d80a009bc93af4f545ca9efee
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00855.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:078a7d2359efcc27cdfcbbd4dd93e30c48338a5bb762aa76593216214dab572d
+size 166477
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00860.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00860.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ee03ef44cd44869657099aa93bb07ec67a06e3cc
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00860.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d1a58c75e86904a03fb7779d0a64eeaf0999ca40b0a9d4d314d80c63457951d8
+size 154093
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00870.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00870.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b7b9b80f787fce2035da10b70f7158b7a5220328
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00870.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eeb27536142590528005b2f88115d34be2f0918fd94ba0ad2ea9251ea2b022b3
+size 178981
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00875.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00875.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..959c55d7290fec5014bdb5bf91bab1fe9455d679
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00875.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:520a1929b588b62a8320e3b1b9433fddefb32cacc2f1e852c2e036933d8c2538
+size 184530
diff --git a/NAVI/hard/tractor_green_showpiece/video/images/frame_00880.jpg b/NAVI/hard/tractor_green_showpiece/video/images/frame_00880.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b5d1fe00ed9784d97ad38890120c7185128fa111
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/images/frame_00880.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:beacfa950dbc41b090ba9c1e49f1179e45f1a81e916713cbccc88d8f9c14f340
+size 176150
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00005.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00005.png
new file mode 100644
index 0000000000000000000000000000000000000000..b905749b61c63adbd48b8d44369010e11226e5aa
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00005.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c068c062a5817a652c12e976c0569df9cc2dc2b545418f3ed8e24e3ddd0b8b61
+size 7094
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00020.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00020.png
new file mode 100644
index 0000000000000000000000000000000000000000..9893aa97e3958ace8356974f51a2db66e43be7bf
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00020.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e417442363594a5bc43853979d036bef84128a8ab0fcadf68020f8f13b0d772
+size 6655
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00030.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00030.png
new file mode 100644
index 0000000000000000000000000000000000000000..0ec2bca1400f53cd7d78be714d9f59b80c0c927b
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00030.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:db18b86a93364cb54140d51c6f3e3672ca9134b273dbd47e880b4754c7399664
+size 6874
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00035.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00035.png
new file mode 100644
index 0000000000000000000000000000000000000000..e4709a318795a429ca2b8286fc2525c2176b6bf5
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00035.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ed5bcc9a68e8eb2b87b883efe4e08751a796edc0362fc7f083909038e3e5ee2
+size 6974
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00060.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00060.png
new file mode 100644
index 0000000000000000000000000000000000000000..7d4d9af677973ca0df524fa11709d728e9d4cc19
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00060.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d3bfc2d812c609136d0003ba6e737d05bfb2423182c9db4bdc9bfffaa88b2f94
+size 7101
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00065.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00065.png
new file mode 100644
index 0000000000000000000000000000000000000000..04f04d3f25a3eecd1a4b5f9231d322d66dfa463d
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00065.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a77feb5c06af3ab9723197cace8470b44e33e891565d20420c51b67a0308f55
+size 7109
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00070.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00070.png
new file mode 100644
index 0000000000000000000000000000000000000000..9cc4f477e19eef1358992cafe4d4b7e9c2c88754
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00070.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a122a783e46dd5acde2361a6028c585a593a007d6de4a1bb22619b94294daf63
+size 7072
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00075.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00075.png
new file mode 100644
index 0000000000000000000000000000000000000000..a8f427951ebdb04e618d22537ba3fe7595a51c7e
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00075.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b979a73d15eb734bb51c048611348c5a1d97e2eaa5ce628064212b8f9c1e464
+size 6936
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00080.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00080.png
new file mode 100644
index 0000000000000000000000000000000000000000..6a3fe3566a63154e792279c1310bfbc2db1edc1b
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00080.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:66603a73a22b239191b002fdb87fbe686bc28c0106816982efe25869bfa36c5f
+size 7001
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00085.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00085.png
new file mode 100644
index 0000000000000000000000000000000000000000..451c957021c1a58d467323662a6689bdbf0d74bb
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00085.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5be5747d91530f504732dfc153e147a3a9c87b07ef7992ef3e917c817e387b5
+size 6949
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00100.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00100.png
new file mode 100644
index 0000000000000000000000000000000000000000..92f324d167a085700250b2529eb305ff7d44318a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00100.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e54b1da86806d1c5015e900e4d649bd6bb126de7a8e96f59e4e7150c41215fc7
+size 6845
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00120.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00120.png
new file mode 100644
index 0000000000000000000000000000000000000000..5b01f404c42c8546f96da0d2ac01f18ffa70df60
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00120.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:25f8ae3ec9e7f956ba595b950cdd20fea5566239c90bd561d0f28302c88bd4ce
+size 6555
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00135.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00135.png
new file mode 100644
index 0000000000000000000000000000000000000000..e70230ecb5a163f7dfbcf061021a4442f3e5a4c4
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00135.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b76622a46bba21497dfb1a4c95674f975276b73c67617f75f9164b9f600183b4
+size 6315
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00140.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00140.png
new file mode 100644
index 0000000000000000000000000000000000000000..8135c484c2d9f6dfb658f333a50cc66011c93893
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00140.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f14b813e786f5a0c2118b1263406a6dfd9430fc3e5132c4131fc6edb98991b6
+size 6383
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00165.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00165.png
new file mode 100644
index 0000000000000000000000000000000000000000..0e73e43be93b8965f959baf7d10d561fcbdd6165
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00165.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c4f2b773be6c0173962d1d6136335d46cb8e4fbd543a9c1dc534d063386ad3c
+size 6297
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00175.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00175.png
new file mode 100644
index 0000000000000000000000000000000000000000..088694236ef2d1e5a10450c6c98d3bb3a1cdd693
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00175.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eb37916829f88ed5f6d5d83a1533fe7d9337d97cdc7be4576175dcf5e183d0b0
+size 6342
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00185.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00185.png
new file mode 100644
index 0000000000000000000000000000000000000000..94c97ed6c153ea66f8c5ae114b0375dfcd05950c
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00185.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20e9cce8f2798c6a531b5cd02d8aee5c0dfae9a9ff7ad755e6f38ac99e4bb8ab
+size 6238
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00200.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00200.png
new file mode 100644
index 0000000000000000000000000000000000000000..fa687f517f23f918c923c8b6932f5062d1c72f0e
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00200.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2cde5adb55ebdf1e088fc2ac978920768d097c3f9c87076dd0971d761d0602ed
+size 5963
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00205.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00205.png
new file mode 100644
index 0000000000000000000000000000000000000000..ae6590f8c3b3dc871544c7bd3f3ff386ad6f0dab
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00205.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:328e549db89162b1dbe6dcd2749861cd2998d96b9b9cb8f46a32af7827c61a84
+size 6095
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00215.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00215.png
new file mode 100644
index 0000000000000000000000000000000000000000..8e974806f5a8e4acf2866a5ee60e9828dac1c915
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00215.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd3d345b027edf76bb06847076a53bf04491083ba48bec0bc3a71b7810f2728b
+size 6046
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00230.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00230.png
new file mode 100644
index 0000000000000000000000000000000000000000..5c617b4c5de4d5b75f64412755994ab08c33b17b
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00230.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7ff444ac9519d87acfd18d52e51ca7e7f813d2601e70dda5284856339845ed7f
+size 6023
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00240.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00240.png
new file mode 100644
index 0000000000000000000000000000000000000000..2d59b54f0dae81e2be1453c6d93da2abf7c51188
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00240.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:741279bb5a5acef754392ceaacc6995648dfdc19fcd4ad1627b518469f790917
+size 5867
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00250.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00250.png
new file mode 100644
index 0000000000000000000000000000000000000000..df4076860077ca9c8186279386ee4c9f8f0aa941
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00250.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e34b239eda47d1906cf3e02ce02f18de81bb60951e5e6685385593227b4ef1e
+size 5484
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00255.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00255.png
new file mode 100644
index 0000000000000000000000000000000000000000..76bdb85c3f1d44afb2b9e20a55e48e59bc5336a8
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00255.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b274c74fb49eaafa0f531f80c454575740677ecf05d4fe75e9e788f8ddbc5f7
+size 5400
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00275.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00275.png
new file mode 100644
index 0000000000000000000000000000000000000000..11b884e108c8934b5a07cf53871f68af54262734
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00275.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87f0c1d53a6946e9cca186a1c156d0cc132eb3ab218c6305afcc91dc33c46b2c
+size 5571
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00280.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00280.png
new file mode 100644
index 0000000000000000000000000000000000000000..f62554f41d14edb6b01572547abea6ed8ba518e2
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00280.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1209cf5ba8d5ae29a049e6e0a8a584ec00fe0879be259562c9dd35987071bce8
+size 5712
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00285.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00285.png
new file mode 100644
index 0000000000000000000000000000000000000000..565ee33145d855e78f08d9b4c7862483804b026e
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00285.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b173cdcd778da1957dc9007ece2bca8cd54aa96a9c69e7fc03cb04bb403ccb3
+size 5724
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00295.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00295.png
new file mode 100644
index 0000000000000000000000000000000000000000..e4840a8e63d547f3d419aeca3b23aed2d56f2a86
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00295.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d0859b203adad02c2e2073125258bd0419f3dbbcfd452cd3fa8abfba8fb6525
+size 5895
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00300.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00300.png
new file mode 100644
index 0000000000000000000000000000000000000000..a9a22062e65648f47f3f8eb02830c5dbab7f3e74
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00300.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00c03d5b527d51d832e46d36f0c99fe5b18de4a069a86abc159ad388905e1809
+size 5639
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00310.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00310.png
new file mode 100644
index 0000000000000000000000000000000000000000..5df0c83e64b522bc50bf982a1b229af059e7530e
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00310.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:309ee531defecb8e9b1601229aba7aeb415317dc07a7f933cea7191f4e483c09
+size 5862
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00315.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00315.png
new file mode 100644
index 0000000000000000000000000000000000000000..b00287ddeb6196e9a32cb58ad43f4504c22670e6
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00315.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ca3eca7c57d98a48f105364d89f0b92e23255602102772436cf1e6380ae72c73
+size 5938
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00325.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00325.png
new file mode 100644
index 0000000000000000000000000000000000000000..10de0a1524233627f685b7aafbd1e882872d0065
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00325.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2b43d1dcea7945c2dbb42678380cbdb310e2036956a662e5649c06e92401766c
+size 5706
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00345.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00345.png
new file mode 100644
index 0000000000000000000000000000000000000000..9c9d1936f35d615f768538d0692bc935c28c22c5
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00345.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d49f9f84de234091fbd2f1f10f30f744cdd23cc14dd2f48153b7083a879c3df7
+size 5304
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00355.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00355.png
new file mode 100644
index 0000000000000000000000000000000000000000..27382d08fad2a3a20bad2c9f0808ee949eae3d38
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00355.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:436822c1cdc1e25528b25be51154923fde75aa7562b90c5b683c9481ff91a854
+size 10006
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00360.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00360.png
new file mode 100644
index 0000000000000000000000000000000000000000..05356f49f29548db5d73fb830e47dd011c739f52
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00360.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1bad336a9f76f86b07a74e648a9031c1aa21246406a3d905fa18493b6436b1cc
+size 5147
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00365.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00365.png
new file mode 100644
index 0000000000000000000000000000000000000000..7c726a1bc2b8ca99a7a626e5fdf549f6568ba525
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00365.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bacdc4db48b9a116b5459221f48f85207adaf483252fbca1d0a3f53a5722fe3a
+size 5083
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00380.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00380.png
new file mode 100644
index 0000000000000000000000000000000000000000..3373a556cf4456748245d9760e6fd28272160896
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00380.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5a21e86d05dbf6383a9cfc02e8e1653cd9ec204247506a34e0ec0344022a3d8
+size 5094
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00395.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00395.png
new file mode 100644
index 0000000000000000000000000000000000000000..bb06c51a90130d3351c3bc68599fc34a767d842e
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00395.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a1a02ba225da5840a871bcabdf45f9d3d42b781d2e7b35771982e28aa306f43
+size 5262
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00400.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00400.png
new file mode 100644
index 0000000000000000000000000000000000000000..495ce5be2b1b199d3ff6d696e26cebc7c2285358
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00400.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:538f2796298ee1c2ffa913f9bc36aec3bb654785da67c84a223bdf7d77df2b8b
+size 5311
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00415.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00415.png
new file mode 100644
index 0000000000000000000000000000000000000000..b94887719f9d86116b5b13cbc949db0ee0b03ac3
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00415.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05afb57d88c87bfd58c87503eede97c22b4b6d5750845dec09b35fe40a0bbcd2
+size 5814
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00420.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00420.png
new file mode 100644
index 0000000000000000000000000000000000000000..0bb5df6d6d41889c9c7ecc702426e1e1bf28bb67
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00420.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:59bb615845ecdf8b1b6388b9ceb0cb80bd2ef516d7ba1eb228a90f331a4ff8aa
+size 6023
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00425.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00425.png
new file mode 100644
index 0000000000000000000000000000000000000000..b80579672139e461e2fe550a9c751323b85e777d
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00425.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4d040a25a9e886d17fde11ce661162de528c7639b1beab6433485d5272b0de1e
+size 6062
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00430.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00430.png
new file mode 100644
index 0000000000000000000000000000000000000000..027b294b34731a420b1c74e66f49958a4bdb5ea2
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00430.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5c076c4f01c09a338a4fe92ec660f430a26018916372282f0ffa65b082b355a
+size 6205
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00445.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00445.png
new file mode 100644
index 0000000000000000000000000000000000000000..d81dcd11255b40689bc65dd4b6cb396ff900ca18
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00445.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:71152bd24c5fbdb07ee6d0c17fe39c498b5f9db8141f6f2d72ee243b51520e17
+size 6278
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00455.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00455.png
new file mode 100644
index 0000000000000000000000000000000000000000..534f93e09c43812121796a1f2ae1e1421dac526f
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00455.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9bee907e95a7289e6437dfa491b0e5c94e3cbbc2b177397a6ff0ee43b3b6f92d
+size 6340
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00465.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00465.png
new file mode 100644
index 0000000000000000000000000000000000000000..247b3c2a992071441b1724ff8a4d2e8f1be1e75c
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00465.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e555b240aefc7fa09e6ec03078b8b13c72266699386498eff0e6fd8e6594af2
+size 6006
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00475.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00475.png
new file mode 100644
index 0000000000000000000000000000000000000000..5a7d9ce4fab5c4f07b62624dc4b95dfe2ace669d
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00475.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5765cd550b3e824f1b7af423ae9158b765daf7cd262afce4893fa080642bc4c7
+size 6029
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00490.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00490.png
new file mode 100644
index 0000000000000000000000000000000000000000..2a918b0bcf8c38d194b27f5a3848f607c4bf0857
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00490.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:32912ea1afd1c4550a24d08ed511f84a5c2708f10f50c6782c01874bfe1ae46f
+size 6026
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00500.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00500.png
new file mode 100644
index 0000000000000000000000000000000000000000..afb4dc99dba84ae4973670d7d2a6713d412a3cec
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00500.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:425831df1931533195cff0c98a956c0cda482044c489e16735e45b884622bfe2
+size 6076
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00505.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00505.png
new file mode 100644
index 0000000000000000000000000000000000000000..54f4aa10555bc81413906f7c1b317cd31691dbb5
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00505.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d375b04e6d27fdf9848857911a73528e9f8a56b6aab0f7e9d3fb394af775a08d
+size 6029
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00530.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00530.png
new file mode 100644
index 0000000000000000000000000000000000000000..051e50bbf606f708c3b2fd9edf55a891afbec60f
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00530.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:499e33181f9e995d48dd1bafa76976b745c2b7dcf9e5ad0f7132277b37e95629
+size 5843
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00550.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00550.png
new file mode 100644
index 0000000000000000000000000000000000000000..4a1c10a9bf5ceadccb0ac9389c83ebfbff51ea54
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00550.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9dc1b4cb9ce7498a9ca36c52b2fffb367463975bf46502ff806107493d381d93
+size 5631
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00555.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00555.png
new file mode 100644
index 0000000000000000000000000000000000000000..6a0b26c7cadc74e79998c59e0695f58ef6474ff6
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00555.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b0e4930f93148c883c2f8730fe1136534314f6034c10f77dcc30ecf4103e864
+size 5722
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00570.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00570.png
new file mode 100644
index 0000000000000000000000000000000000000000..09482f6c2eb8f346f9ac8c4ca6b29ab789398286
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00570.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8ff799b5b6b51a31fdf15d36a4b987ebdf743550bb526d29de502a197af45c17
+size 6025
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00575.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00575.png
new file mode 100644
index 0000000000000000000000000000000000000000..514ac4a2051ea56d5c063091c69e2323f4149368
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00575.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bbe641387241aef6977b0a54dc0d7946bd9836ded9184befe269baca7a34ce2e
+size 5865
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00585.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00585.png
new file mode 100644
index 0000000000000000000000000000000000000000..3773ce0667ca542e9fee9c5916e7b81f5baa5eec
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00585.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:313357bb8d84d6c52245e57989fdd508e2b1cd515e0d87db3087f7e118c0c280
+size 5462
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00595.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00595.png
new file mode 100644
index 0000000000000000000000000000000000000000..6e3cb386fbc544152544af51441649d0c594ac83
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00595.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:852e4ccb94fae6a842cd5112d8f71a7445e6d4288a2e901550f4c118670e711d
+size 5477
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00600.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00600.png
new file mode 100644
index 0000000000000000000000000000000000000000..1657d8ac514d5914aabdad5482d8418f83b7acc0
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00600.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f06a9047398d472d69470fee5688a6cb0cde82069c8e66e60b93e377ad47167d
+size 5509
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00620.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00620.png
new file mode 100644
index 0000000000000000000000000000000000000000..3c9cca35806dbe6a46a9a553f0d6a8ec6f524b6f
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00620.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d8cc299fa4e8c4f72506d5a7cc62ae9e5f96747ae1bbdc57e438604be8658f5
+size 5030
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00640.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00640.png
new file mode 100644
index 0000000000000000000000000000000000000000..06d1f64958f9c5030a002978d950d28464a0cc04
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00640.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:063df35ce57c6bff9b5b1c6044c28966f6aec93bd31f86a0238b7c3ae16b79e5
+size 4947
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00655.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00655.png
new file mode 100644
index 0000000000000000000000000000000000000000..6139eb39c2b80e9f9af8897d9d8af8ad5666c0ea
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00655.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7b05b589b49ecf03f2d5cd2df4d555bf47b3eb791136c7749850a76faafc9928
+size 4859
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00660.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00660.png
new file mode 100644
index 0000000000000000000000000000000000000000..3c41d4b6ad375ccdc306923aca96798b4d01a106
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00660.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01201d846c6712e957d69d53f57e472cfcd647b69b8938b76ea8c73cd258be88
+size 4896
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00680.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00680.png
new file mode 100644
index 0000000000000000000000000000000000000000..4b68b4f193b3ba69df9f6027e8e6ea5fb6cc4aba
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00680.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:33d3b4ce527223bf82b50fb6fa0a3dcadf16d764390aa3c87504c60a8d8003ad
+size 4905
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00685.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00685.png
new file mode 100644
index 0000000000000000000000000000000000000000..73b96f7bac058fcfb2e0c78e13a49fc92e493938
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00685.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9082441cac9ca389d25b8b250b0d3a624c41fb78b0c48c3165105ebcf7c8ee07
+size 4811
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00690.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00690.png
new file mode 100644
index 0000000000000000000000000000000000000000..c879ab21f85f50e8bf8c33766f7845a6ad7df782
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00690.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be847932e480e27c77fe300ef45ff01f3a8d29be711bfa30b6cf62d42bd14b17
+size 4706
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00705.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00705.png
new file mode 100644
index 0000000000000000000000000000000000000000..90bcef6a703f79a909a04316a69b433b21853a05
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00705.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7177d96cadacb94b655b31f093a16b527ea718738a5fc5f9e0b06246134af09b
+size 4746
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00710.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00710.png
new file mode 100644
index 0000000000000000000000000000000000000000..3c221fbf4f3c98e66b74376c09b088bcc00928f1
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00710.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b0efb95effa18dfaac8276c2f7fbcd59d0bce4343c1eb7a65461f5e55d2e724f
+size 4728
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00715.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00715.png
new file mode 100644
index 0000000000000000000000000000000000000000..84f04d984f562e0c43778c17326ed5fd9a691373
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00715.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:711004a2915959a8a64af56790efcd0e5708a91ee37752fa55ee78aca6402bc0
+size 4713
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00720.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00720.png
new file mode 100644
index 0000000000000000000000000000000000000000..deb70e0816d47dd7f43a9374c4e7e969ec03039d
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00720.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9583de39fb6968d191f3dad37cab67eed91ea79824e123f7833ab5b4aab53e4a
+size 4772
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00725.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00725.png
new file mode 100644
index 0000000000000000000000000000000000000000..6a2ddcc8161ce7838430227c273fc0f4390e9057
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00725.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8466cbb6294c3988ad7f477d9cb758859cc524f0ea327b66484479c5517e1887
+size 4747
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00730.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00730.png
new file mode 100644
index 0000000000000000000000000000000000000000..00cb834736e11f381c0e72688b7de6585f315d1c
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00730.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:121f680f63777a3358fa72e80ec96c707ee3f9e91c9ae59901ac1fa16924b398
+size 4831
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00740.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00740.png
new file mode 100644
index 0000000000000000000000000000000000000000..c3c3f7cb70cc504c171a3670f94aad309a7843da
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00740.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8e5db6d6c06d0defbc949c4de4457c0a96c41a08b1d71b911b02884a470607fc
+size 5036
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00750.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00750.png
new file mode 100644
index 0000000000000000000000000000000000000000..f569bca4ea25908d305843573a2d9e94a2d55324
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00750.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:093601abc25068d8023bae3bbe92595e0e2a2cefdb4ba85d95cfdb8ede8bd918
+size 5306
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00755.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00755.png
new file mode 100644
index 0000000000000000000000000000000000000000..f532eaf6b63a37a66681ebc9ec4d5eb03bf55132
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00755.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d997f1de0a89b57213f18f36d24c99a77323b2cfe1d370dcdd1422b0af76e749
+size 5417
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00770.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00770.png
new file mode 100644
index 0000000000000000000000000000000000000000..c5a01c3be0e8b7fd184f472a2453eb58f341de13
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00770.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2f8ee5b9e6105bb73c07864cf926afc8411decb8c269d0d8c96c73890389760a
+size 5493
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00780.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00780.png
new file mode 100644
index 0000000000000000000000000000000000000000..e36fc3e62d6454a747c1a4f774b25dfd278cf884
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00780.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42e982e86dc89f8a6ba98f18b5356c4dec4ab582347ec5ad84aae0e1117b7538
+size 5885
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00790.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00790.png
new file mode 100644
index 0000000000000000000000000000000000000000..07c64ef357cd91ec1844ca43e7ec9b06475e2585
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00790.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bd4f8a530fcc9ddfa989293a77fdd42fee79b13ffbf36a92b64900c53dfa70e2
+size 6295
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00805.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00805.png
new file mode 100644
index 0000000000000000000000000000000000000000..9a3df6d04ea421678d62f115796fc52bd0b0b78a
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00805.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4829cc1e41a0d3221d23a89011f1a519d50af05b9232b2d9f5f4ea9fa68f41c
+size 6998
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00810.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00810.png
new file mode 100644
index 0000000000000000000000000000000000000000..f8164cd03c7ea34adac43002e4b64fff22d167ec
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00810.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5622f4ac1c029c0d119c56479309f110a6c1da6e7861749fa5eb1b478e4540d1
+size 7042
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00825.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00825.png
new file mode 100644
index 0000000000000000000000000000000000000000..274e234771b13f91c2c99515591380a3a284c4c8
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00825.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:878364e02b67c42210c5d4ab61b6f80d68cfe5d13d3c65b08525f9456749800e
+size 6925
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00855.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00855.png
new file mode 100644
index 0000000000000000000000000000000000000000..445904ac155820a585c0d7ca6c089347691c75f1
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00855.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a5adce8c3009347fb78343c9acac8df126faf9496de9f71c5f02256726850536
+size 7655
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00860.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00860.png
new file mode 100644
index 0000000000000000000000000000000000000000..af146a22a19314137e05f052da02e5aae91a01ef
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00860.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b7da4cad20d5f2acbccb3570bb4b62d8287d4ceed9727612d90cd6cc30133bd2
+size 7589
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00870.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00870.png
new file mode 100644
index 0000000000000000000000000000000000000000..a04362ccc7f322b985035376187ed511d49accda
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00870.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:31c06201d3a9a2e9d9be47bd02a087fb298a45d678242901e1c5867ef55f2f56
+size 7531
diff --git a/NAVI/hard/tractor_green_showpiece/video/masks/frame_00875.png b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00875.png
new file mode 100644
index 0000000000000000000000000000000000000000..4413e44e6ae5f014ea345b02e91aad0f29fdb7af
--- /dev/null
+++ b/NAVI/hard/tractor_green_showpiece/video/masks/frame_00875.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4376979aa819a31d6e8be1d3f09a0dc520986fccd3240b0c706bf8dd898b6026
+size 7553