Jupiter Jackalope

This month the art hosting site DeviantArt is hosting a project called Drawtober. (Click here to go to my gallery over there.) Every day they give a different drawing cue, to be made with the program Sketchbook Pro. Coincidentally, I just happened to install that very program on my new tablet. So here's today's challenge - a classical mythological creature on another planet. It's a Jackalope on Jupiter's moon Io...