A bizarre hidden detail in this photo sent this woman viral

This photo of a woman in a bikini went viral. At first sight, it seems like a very normal holiday snap. We just see a woman in a swimsuit on a beach. But when we take a closer look, we make a surprising discovery.

An invisible woman?

If we get closer, we can see behind the young woman on the left, another woman, who is almost completely invisible! She's lying on the beach but her skin colour blends perfectly with the white sand. A lot of people have found this very amusing and the photo totally went viral.

Check out the video above to see for yourself!