don det island,mekong riverside view, 4000 islands,si phan don,southern laos

laos 4000 islands det four si phan mekong river waterway historic bridge waterways archipelago system south remote island rural water rotting wrecked old boat southeast asia travel champasak province tree overhanging branches khong shade distance riverbank houses riverside village countryside arternoon sun grass path running mountains grassy foliage plants greenery