Two sea gras ghost pipefish hiding between sea gras on coral reef in Mauritius Island

sea gras ghostpipe fish robust ghost pipefish reef fish solenostomus cyanopterus sea grass corals coral reef tropical ocean scuba diving sealife marine critter marine animal underwater aquatic saltwater camouflage mimic indian ocean ocean oceanic sea seasealife marine life marine species coral fish saltwater fish water undersea habitat coral mmauritius sland mauritius scuba travel holiday leisure explore observe blue green outdoor outdoors