Becca Stadtlander and frogs.

Illustration by Becca Stadtlander.

This illustration have inspired me to illustrate the grass section by using a shady green textures as the base of the ground and using the brush tool to draw grass with a darker colour.

These frogs images were inspired me to use the right colour for a frog. On my illustration, I added some dark dots on the frog's skin to make it more realistic as in real life, frog's skin is not flawless. 

Reference images for frog's eye.