adding testdata locally so I can access it from github and eventually from local tests

Author: ardila

tests/testdata/000000000285.png

@@ -0,0 +1,7 @@
+{
+    "6dd63871-831611a6.jpg": [1.0, 2.0, 3.0],
+    "82c1005c-e2d1d94f.jpg": [2.0, 3.0, 4.0],
+    "7f2e1814-6591087d.jpg": [3.0, 4.0, 5.0],
+    "06924f46-1708b96f.jpg": [4.0, 5.0, 6.0],
+    "89b42832-10d662f4.jpg": [5.0, 5.0, 6.0]
+  }