This is my goo-boy, Contact, and one of his five default forms: Aquatic.
This one was the result of my having a particular thing for orcas at the time, and maybe a small thing for sharks. As such, Contact ended up inheriting a little bit of both. He's mostly orca, but that's okay. That was the part that I was interested in, and plaguetastic did a fantastic job of nailing that one.