lençóis maranhenses national park, sunset, environmental protection area.

maranhenses national park sunset environmental protection brazilian conservation unit integral nature located northeast region state maranhão territory distributed among municipalities barreirinhas primeira amaro was created primary purpose protecting flora fauna natural beauties existing place sand park dune lake tourist destination lagoon water nature landscape non-urban scene landmark desert beach leisure summer copy outdoor activities nobody river travel national park recreational sunlight abstract adventure turquoise barreirinhas arid climate colorful day sunny maranhão state photography holidays idyllic isolated environment weather pattern landscape nature environmental preservation social issue sun wildland tropical freshwater brazil