two red sea anemonefish with a clear blue sea in the background

activity adventure amphiprion anemone anemonefish animals aqaba aqua aquatic background bannerfish bay beautiful below bicintus biology blue bottom clear clown clownfish colorful colors coral creature cute dahab deep dive diving ecology ecosystem egypt environment exploration fauna fish gulf marine natural nature ocean outdoor people red reef scuba sea seascape sinai site submerged swimming symbiosis travel tropical two undersea underwater water wildlife