I took this picture at the North Point of Little Brother, in the Red Sea. We had 3 grey reef sharks patrolling in front of us in very strong currents. When I approached one of them to take a picture, he arched his back, giving me a warning not to come closer. I got the message and retreated a bit before taking the picture.
Motormarine II EX, 35 mm
Sea & Sea Flashgun
Fuji Sensia 100
North Point of Little Brother, Brother Islands, Red Sea, Egypt