Have fun creating colourful optical illusion drawings with The Awesome 3-D Art Coloring Guide! Try your hand at 3-D colouring with one of the 20 dynamic images included. Discover special colouring tips and tricks to make flat illustrations appear as if they're about to jump right off the page! You'll learn how colouring techniques like blending, shading, blurring, outlining, and erasing can be used to capture shape and texture and create shadow within an illustration. Each drawing is accompanied by step-by-step instructions and special tips and tricks tailored to the specific image.