Clearing water-filled diving mask. Student learning how to clear water from his diving mask during a training dive. The process involves inhaling through the mouth and blowing out through the nose to force the water out of the mask and restore air. This is part of a PADI (Professional Association of Diving Instructors) open water diving course. Photographed on Egypt's Red Sea coast | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Murray, Louise |
Bildgröße: | 5125 px × 3420 px |
Modell-Rechte: | Derzeit liegt noch kein Release vor. Bitte kontaktieren Sie uns vor Verwendung. |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |