On this picture you can see a beautiful Yellowbar Angelfish (pomacanthus maculosus). This is one of the coral reefs big guys, it can grow up to 45-50 cm. Angelfishes are harmless and very curious creatures. There are several different genuses of angelfish, but all of them of a beauty difficult to describe.
Although diving is a safe sport, divers should never forget the security norms. every year several divers die in the Red Sea, most of them had drunk alcohol the night before. You also have to remember to drink enough water, not to scuba dive if you are taking some medicines, and not to take an airplane in the following 24 hours. If you follow these simple norms, you do not have to worry.