Max the terrier is having a great time playing fetch in the backyard. His ears are flopping in the wind as he sprints across the lawn after the ball that awaits him. For the background, use a soft blue for the sky, a light green for the grass and a bright yellow for the ball. To give the picture a bit of depth, mix in some darker shades of green at the edges of the lawn. Give the ball a cheery orange or red and Max a warm brown. To add a bit of realism and movement, be sure to sprinkle small patches of white in Max's fur to show where the sunlight is striking him.