Bent Stick Pipefish lays on the sandy bottom near a coral reef and sways in the current to camouflage itself

pipefish scuba seahorses underwater stick aquatic pipehorse diving reef pipe bottom rope camouflage animal wildlife species divers pipehorses fish depth bent dive tropical fish sea coral reef beneath small sandy prey thailand marine hidden hiding coral close water resting skinny exotic sand asia still deep nature thin ocean swaying tropical life