Turquoise sea at Mahoro Island and cloudy Karangetang volcano beyond, Mahoro, Siau, Sangihe Archipelago, North Sulawesi, Indonesia, Southeast Asia, Asia

photography horizontal color image travel travel destinations outdoors day no people indonesia asia southeast asia beach sand coastline sea water mahoro island cloud sky karangetang volcano volcano nature siau sangihe archipelago north sulawesi palm tree tree volcanoes volcanic travel destination tourist destination tourist destinations seas ocean oceans palm trees trees palm palms natural growth outdoor outside nobody no one no person daytime beaches shore shores shoreline seaside coast coastal coasts coastlines