This is a tadpole that I made, rigged, and animated for a class project game called Tad To Toad. This is the only model in the game that has a texture on the model. This game was made entirely by me in about 10 weeks.
My game: https://play.unity.com/mg/other/tad-to-toad-v8
This is the view the player would see in game of the tadpole swiming.
This is the tadpole swimming from a side view.