Thousands of people turned out for the 10th World Dog Surfing Championships over the weekend, an annual event in Pacifica, California, south of San Francisco. And the photos from the event are adorable. The winner of the small dogs competition was Bradley “Shortboard” Cooper, who you can see in the photos below with his orange life vest. Iza Surf Dog won the medium dogs competition, who was sporting a very fashionable pink vest with a shark dorsal fin. Rosie, the Instagram star, won the large dogs category, according to ABC7.