I covered both cakes with marblized fondant, (darker on the bottom to simulate water and lighter on top layer to simulate the sky). In the water, I freehand painted turtles and fish. For the fish I added piping gel mixed with pixie dust for shimmering effect. I freehanded the underwater grasses. On the top half for the clouds I used brush embrodery and used blue petal dust to accent the clouds and to give shadow. On clouds I also added super pearl for sheen. Frogs are all made out of fondant.