#Regram from daviddoubilet: Shark and Sky by daviddoubilet We were surprised and pleased to see numerous healthy grey reef and silvertip sharks while on natgeo assignment in #KimbeBay #PapuaNewGuinea. Sharks are an indicator of a intact ecosystem and a welcome sight on coral reefs in Kimbe Bay, a corner of the #CoralTriangle. Shark populations are diminished world wide due to over harvest for #sharkfinsoup. With natgeocreative@thephotosociety the_explorers_club seacam@NikonCamera #GoToEdgeKeepGoing #respectnature#shark #aboutsharks