With the exception of the figure_anatomy.png file generated from Matplotlib's code here, all media files in this directory were created using content from this workshop. Any video files from screen recordings were converted to GIF files using the following command:

$ ffmpeg -i file.ext -pix_fmt rgb8 -r 10 file.gif

To play in reverse before looping, use the following command:

$ ffmpeg -i file.ext -filter_complex "[0]reverse[r];[0][r]concat=n=2:v=1:a=0" file.gif