Longtail boat moored at reef in turquoise clear water, Aerial top-down

longtail boat thai sea tourist clear water aerial thailand traditional vertical wooden long tail longtailed shape design overhead topdown fuel leak oil spill pollution solar panel mooring line buoy anchorage travel tourism transport transportation watercraft southeast asia automotive propeller shaft tractor engine boat truck engine boat sun protection craft reef tour excursion island hopping sightseeing coast turquoise emerald drone