beach beach chairs cabana cuba ocean sand surf gravel hills island loch sky trees water beach background close up coconut coconut vacations animal beige brown close-up grass green grey l gravel mollusk nature Slime snail soi spring summer glacier green sand dunes greenery high altitude desert hill hillock Himalayas India Jammu Ladakh Ldumra mountains muddy muddy water Nubra River Nubra Valley river seabuckthorn Shyok River Siachan River silt valley of flowers afternoon beautiful day Daytona light orange red redish sun reflex sea stripes sun sunny sunset wet drown kids lake line pebble pebbles road rock rocks route shore under underwater wave Asia building china desert dune Tengger traditional footprint track bird eggs june nest reservation seaside