A dog, a dock and a tennis ball. Few things were more carefree than Ringo at the lake. Jumping, swimming and splashing everywhere, there was pure joy in his enthusiasm for the water. I photographed him in a moment of dog zen, enjoying the view from the dock. Exhausted from jumping and diving after his tennis ball all afternoon, he still had the ball in his mouth, all good and as carefree as any dog can be.