Source: UNESCO World Heritage
Lion's Paw Sigiriya Rock, Sri Lanka. Thanks to Ravindra of Sri Lanka.
Postcard 2 - FrescosThe "Sigiriya Frescoes" (5th century) of this Rock formation is world famous for the ruins of Sigiriya. 3 beautiful stamps used. Thanks to Ravindra of Sri Lanka.
Postcard 3View of Sigiriya Rock, Sri Lankda. Thanks to Supane of Sri Lanka.
Postcard 4Aerial view Sigiriya Rock, Sri Lanka. Thanks to Ravi of Sri Lanka. Nice stamp of World Post Day 2017 used.