National Geographic magazine has announced the winning entries in its annual photo competition. The grand-prize winner this year is Jassen Todorov, who will take home a $5,000 prize for his aerial image of thousands of recalled Volkswagen and Audi cars in the Mojave Desert. The contest organizers have shared with us the top winners and honorable mentions below, selected from a pool of nearly 10,000 entries. Captions are written by the individual photographers and lightly edited for content.