Update README.md

README.md

@@ -11,13 +11,20 @@ dataset_info:
           '1': light
   splits:
   - name: train
-    num_bytes: 296821064.0
+    num_bytes: 296821064
     num_examples: 4000
   download_size: 264360785
-  dataset_size: 296821064.0
+  dataset_size: 296821064
 configs:
 - config_name: default
   data_files:
   - split: train
     path: data/train-*
+license: mit
 ---
+
+I created these images using a p5.js.  I first rendered them in a GIF, uploaded to Google Drive, and then extracted the individual frames
+from the GIF.
+
+The light background gears images were generated in p5.js using this [sketch](https://editor.p5js.org/kfahn/sketches/mJ4FOnPy5).
+The dark background gears images were generated in p5.js using this [sketch](https://editor.p5js.org/kfahn/sketches/mJ4FOnPy5).