I'm running a collab where each person draws a single frame (or more if you want) by tracing an image from my pre-rendered "default" animation.
Here's the google drive folder with all the frames.
Choose a frame that hasn't been redrawn or renamed, draw over it, then replace the old file with your new file. Add _yourname to the file (e.g. 00022_cyansandwich).
You can do as many frames as you want, but leave a gap of 5 between each.
1920x1080 please :)