This prompt was a pain in the neck. Yesterday my cats and dog were doing a lot of playing, today they slept. I tried using a Lemonhead candy to balance on the elephant's trunk like a ball, wouldn't stick, even with tape. I tried making it look like Barbie was kicking the ball, she fell.
I finally settled for this concept of Mr. Elephant and Barbie playing roll the ball. The execution needs work.
Aperture priority mode. 18-55 lens. Editing consisted of crop and tilt shift effect (to kind of blur the background) in Ribbet. Toy Camera effect in Photoshop Elements 12.