scenic alpine meadows and beautiful pt tso or penga teng tso lake, remote himalayan mountain area of tawang

nature natural beauty beautiful environment outdoors scenic mountain landscape scenery travel traveling destination tourist place tourism hill hills valley himalaya mountains himalayas pt-tso penga-teng-tso lake hike hiking adventure vacation holidays autumn season meadows countryside rural village wilderness panorama tawang arunachal-pradesh north-east india asia alpine tso penga teng remote himalayan