A few nice beautiful beach images I found:
Image by www78
Trunk Bay is one of the most famous beaches in the World, a calm, shallow white beach with coral reefs offshore, it has been labeled the most beautiful Beach by organizations such as National Geographic and Condé Nast Traveler. In the distance is Great Thatch Island, part of the British Virgin Islands.
Cruz Bay, St. John, Virgin Islands National Park, US Virgin Islands, United States
On the inside looking out
Image by GT.PHOTOS
Ft. Pickens from the inside is dark and grimy. It looks out on the beautiful beach of Santa Rosa Island!
Image by jarrelj
This is the payoff for hiking two challenging miles along the Kalalau Trail. It is a beautiful beach that includes fresh water (in the foreground) and the ocean. There is a creek that empties into the beach (off the right of the photo) so you can lounge in fresh water or feed one of the friendly cats around the area. Swimming here is highly discouraged due to the strong surf and currents.