If Elsa Hosk thought she could blend in with her surroundings by matching the colors of a fancy French pool deck ... well, she was sadly mistaken.
The Victoria's Secret Angel was seen taking in the sights -- and providing some, too -- at the Hotel du Cap Eden-Roc Hotel in Antibes, France Wednesday ... where her bikini and the deck she was on were almost one and the same.
Keyword ... almost.
Fortunately, she's way too hot to camouflage in the background here, especially when she steps away. Cool off with Elsa on the rocks.