a frog is swimming in water.

Prompt 1: a small grey amphibian stands in a fish tank filled with green water. the amphibian blends into the water, creating an eerie and mysterious atmosphere. the background is dark and murky, with plants and rocks in the tank. the water is calm and still, and the amphibian's large eyes stand out against the dark background.

Prompt 2: an amphibian stands in a fish tank with green water. it has a smooth, grey body and large eyes that blend into the dark background. the water is calm and still, and the plants and rocks create a mysterious environment.