This is my rendition of a beautiful blue stripped marlin created natively in C4D, textured in Substance Painter, this 8K PBR quad designed fish is a great model to place directly into an ocean scene.
 
The model offers 2 options in C4D which includes a fish rig model (as seen in the Marmoset Viewable file) and a bone structure using IK and weight mapping to give a clean swimming appearance. Animated files include C4D, FBX, and Blender.
 
If you like this model check our other ones out, and happy modeling!