Underwater photographer at the entrance of a cave framed by pink barrel sponges, North Sulawesi, Indonesia.

bunaken marine park indonesia manado north sulawesi southeast asia xestospongia testudinaria animal themes animals in the wild barrel sponge biodiversity cave color image day discovery diver exploration front view full length hard coral horizontal nature one person outdoors photographer photography pink research rock sea sea life swimming undersea underwater unrecognizable person wall wetsuit wildlife