Share your favorite National Park photo for a chance to win two cozy sleeping bags—perfect for your next camping adventure under the stars! The photo must be from one of the 63 National Parks in the USA. The USA’s national parks are breathtaking natural wonders—each one a stunning adventure playground where you can hike through majestic mountains, marvel at otherworldly landscapes, and experience the wild beauty of America like nowhere else on Earth. Only one submission per person.