A woman in a black bikini lies on her back on a blue-and-black patterned towel, posing for a selfie

A woman in a black bikini lies on her back on a blue-and-black patterned towel, posing for a selfie. She is on a rocky terrain near the edge of a body of water. In the background, there is a shoreline with buildings and people. The sky above is a clear, bright blue. The photo appears to have been taken on a sunny day.