Here is my latest Drawlloween Speed Drawing of an Eyeball.
Created with Autodesk Sketchbook app on my iPad. I use the Film Timelapse feature on Sketchbook, bring movie clip into iMovie, add Titles and Music and then upload to Youtube. I will also upload to DTube but it seems to take a very long time to process there.
Video Timelapse :
Here is my Workspace on Autodesk Sketchbook...