Snake & Frog

"Substitution: Changing the original qualities of objects and surfaces: a "soft" telephone, a "wooden" lightbulb, a "concrete" pillow, etc." This is a project for art class. The tree branch is supposed to look like it has snake scales on it, didn't turn out too well but I like the look of it. The snake is supposed to have a wooden texture, also didn't turn out too well but I like it. The other tree branch is supposed to have the texture of bricks and the frog is supposed to look leafy. I put 'v.1' in the title because I am not satisfied with the background so I may change it and upload an updated version.