My Goldfish!

OK so I am creating a movie entirely in CGI using Swift 3D v4. The film is about goldfish, and I’m having some difficulty modelling the goldfish. I’ve used the dolphin tutorial on erain.com as a reference, but I am slightly stuck with the fins, especially the tail.

In fact, thinking about it now, I don’t even know how I’m going to animate the face! I need to lip sync to audio some how. I suppose thats going to have to be done manually because there are many Flash plugins that do that for 2D pretty easily.

Any comments and help would be appreciated!