Volcanic rock pools and harbor of Porto Moniz on rugged Madeira coastline

volcanic rock pools harbor porto moniz piscinas naturais do aquario swimming pools rugged madeira natural wonder travel rugged beauty coastline drone aerial lava rocks natural portugal scenery water pool nature blue swimming relax outdoor sea landscape ocean outside island outdoors islet rocky peninsula rocky island atlantic dramatic portuguese coastal beautiful marine iconic rock formations landmark tourism explore high angle birdseye no people