Simple toon fish rig, made in blender 2.93 

Modeling with a good topology for a better squash and stretch movement, simple and fast to render with a 2d shading material 

Hand-painted texture ( made in blender ) with good UW unwrap, make it easy for you to change and paint a personalized fish for your animation 

Rig created manually for a better and simple animation!

hope you like it, 70% of the price goes to DevFound :)