A little boy, who is a keen artist, becomes obsessed with a mountain he can see from his house. One day, he tries to draw the mountain, but his drawing doesn't look anything like it, so he decides that he has to take a closer look. He sets off with his dog, drawing what he sees along the way, and making a growing collection of animal companions during his hike. But when he finally reaches the mountain, the boy makes a discovery about the importance of perspective and friendship which changes how he views the world around him.