Sunset over the Mekong River between Don Khon and Don Det islands, Four Thousand Island archipelago, Champasak Province, Laos

mekong river sunset laos don khon det palm trees mountains twilight nature landscape waterway evening light tropical reflections peaceful scenery travel colors riverbanks scenic view adventure flora canoe horizon tranquil outdoor beauty picturesque exploration wildlife sky dusk cultural heritage relaxation tourism natural journey islands environment riverscape vacation summer local culture