Diablo Island (Niatupu) in San Blas Islands seen from the beach of Dog Island, Caribbean Sea, Panama, Central America

color image photography outdoors no people nobody day scenic sea caribbean tranquil scene tropics tranquil palm tree islands sand beach clouds san blas travel travel destinations horizontal scenics nature beauty in nature ocean beach island tropical tranquility palm trees diablo island niatupu san blas islands dog island caribbean sea panama central america blue sky