Laundry Day At Lake Toba

Lake Toba is 100 kilometres long, 30 kilometres wide, and up to 505 metres (1,666 ft) deep. It is the largest lake in Indonesia and the largest volcanic lake in the world.
Besides beautiful landscape at various locations, the locals obviously make full use of the water from the lake. I think the water for laundry here is not only free but also allow you to enjoy the cohesion of the family. To me, apparently, such a daily task against the back drop of scenic view is an enjoyment.