...As so often we know about places far away (Grand Canyon) and gems shorter at home we never heard of... This amazing canyon also called "Tear of Europe" is a natural wonder and amazing valley... Thanks a lot Lilia!!
With lovely stamp and clear postmark:
Montenegro post issued two postage Stamps to commemorate London 2012 Olympic Games. (Issued 8-6-2012)
The Durmitor National Park, created in 1952, includes the massif of Durmitor, the canyons of Tara, Sušica and Draga rivers and the higher part of the canyon plateau Komarnica, covering the area of 390 km². It was inscribed on the World Heritage List in 1980. There are beatuifull landscapes and unique nature.