Someone has thrown the tire into the pool! This is a terrible calamity that the two pups must resolve. It's quite heavy and it's at the bottom of the center of the pool. So how can they get it out?
One dog jumps in. In the video, you can almost see his mind turning, searching for a solution as he experiments with different techniques.
The pair are ultimately successful. But only because, at the end, they work together.
P.S. What breed are these dogs? The video says bulldogs but their body shape seems more like that of boxers.