Before I finish the final design and Orthograph's I wanted to nail down what Nigel's head fin looks like. So below I've made some examples that were influenced by the images I have included below the drawings.
I would greatly appreciate any feedback on what you like and why. But also if you think any combinations would work tell me! for example:
"Hey, try the fin shape of head number 1 with the fin design of image number 5."
This will all be incredibly helpful, thank you!
P.S. - Potentially I am designing this so it can fold down closer to his head and spring up when antagonised. Like a fan.