Enter the #ChaseAdventureContest for your chance to win a National Geographic Expedition to Acadia National Park and coastal Maine by uploading and tagging your best shots captured in your search for adventure. #ChaseAdventureContest images should include a brief caption and can be submitted through December 13, 2015. For Official Rules, visit natgeo.com/ChaseAdventureRules. Contest sponsored by @WBPictures. In the Heart of the Sea, in theaters December 11th. Photo @tylermetcalfe