DescriptionLake Toba, North Sumatra (62).JPG English: The beauty of the natural scenery of Lake Toba, North Sumatra. Date 21 September 2009, 13:32:12 Source...
Attribution-Share Alike 4.0 truetrue English Lake Toba - North of Sumatera - Indonesia Indonesian Danau Toba - Sumatera Utara - Indonesia Wikimedia username:...
DescriptionLake Toba (Unsplash).jpg English: Tongging, Indonesia Date 1 May 2017 Source https://unsplash.com/photos/_OIusiNWH4g archive copy at the Wayback...
DescriptionTano Ponggol Canal 02.JPG English: Tano Ponggol Canal near Pangururan; Canal that separates Samosir Island and Sumatra Bahasa Indonesia: Terusan Tano...
DescriptionTano Ponggol Canal 01.JPG English: Tano Ponggol Canal near Pangururan; Canal that separates Samosir Island and Sumatra Bahasa Indonesia: Terusan Tano...