This coloring book depicts the favorite characters of the cartoon “Wall-E”: WALL-E himself, a robot that cares about cleanliness and ecology, as well as his companion Eva. WALL-E is in the foreground, carefully inspecting the street, while Eve and another robot may be in the flying machine in the background. This image inspires creativity and instills a love of nature, because the goal of WALL-E is to keep the Earth clean.