A large competition sailboat is surrounded by three small boats in the middle of the water .
A large boat with a green flag on the back is towering above three smaller boats with the same flag .
A large competition sailboat is surrounded by three small boats in the middle of the water.
A large boat with a green flag on the back is towering above three smaller boats with the same flag.
Only one of the three smaller boats has a green flag, the same flag they have is orange, and the boat towering above he three has no green flag.
Only one of the three smaller boats has a green flag , the same flag they have is orange , and the boat towering above he three has no green flag .