I’ve been working on a sea-serpent/eel/worm/goa-uld thing. Started yesterday when I doodled up a sketch on a Post-it note during a slow moment at work! I got the inspiration after looking at a book on the making of the new Beowulf movie. No head yet!
I’ve been looking at some reference photos of snakes, but the idea for this animal is that it has a mammal-like ribcage (the bulging part), a snake-like back end, fishy fins, and a leaf-shaped tail. No arms.