Visual development I did to figure out the general direction I wanted to take it with the textures. I'm almost to a point where I can make time to finish this piece out.

The piece was originally created as part of the ZBrush 4R8 beta testing. I am interested in seeing this one through to the end, so he's in the queue. Please do not copy it. This is a model of my own design, not a concept.

Prints available on my prints page.
https://www.artstation.com/prints/art_print/LL5X/fishbot-2-0#art_print_size_12x12