Red Sea, Dahab, Egypt. Scuba divers descend through the reef into an underwater cave. © Rick Collier
scuba diver divers Egypt 'Red Sea' 'Ras Mohammed' Sharm 'Sharm el-Sheikh' 'Sharm al-Shaykh' Dahab underwater u/w blue coral reef silhouette
egypt06underwaterbluescubascubapickbright sunnydahabegyptscuba diversscuba divingsharm alshaykhtravel
