rocky beach at ubin island

air peaceful laidback saline sunny pulau asia landscape coastline waves skyline shore habitat nature warm coastal tranquility wild water plane island salt floating tide heritage view serene pebbles branches plants resistant serenity sky climate deposition tropical sea shelter shade spot rustic environment weather mixed brackish mangroves horizon stones country kelong trees singapore erosion beach ubin processes granite natural shady idyllic paradise ecotourism isle vegetation cloudy crown scenery level sanctuary mainland foliage rocky boulders rural village big retreat hot equatorial sandy