Here’s a feast for the eyes: An underwater view of National Park of American Samoa. Located some 2,600 miles southwest of Hawai’i, this is one of the most remote national parks in the United States. It includes sections of three islands – Tutuila, Ta’ū, and Ofu – and about 4,000 acres is underwater, offshore from all three islands. This photo was taken at the Ofu unit, which has a shallow protected reef with a great diversity of coral cover fish. Photo by National Park Service.