See the stunning images in the 4th annual International Drone Photography Contest
Rafael Nadal gets fired up Monday morning for the conclusion of his French Open men's singles final match against Novak Djokovic. Nadal won the match 6-4, 6-3, 2-6, 7-5 to claim a record seventh title.Gonzalo Fuentes/Reuters
The contest is accepting entries in one or all of four categories: wildlife, landscapes, underwater and aerials. The grand-prize winner will receive $10,000, publication in National Geographic Magazine and a feature on National Geographic’s Instagram account.