| Vihren Mountain in Pirin N[450×299] and complex geomorphological structure have contributed to a unique plant species mixture that has been very well preserved despite century of human use of the mountain natural resources Vihren Mountain in Pirin National Park Publishing origin | |
| Pirin National Park[450×296] Lying at an altitude of 1 008 2 914 m Pirin National Park has a limestone Balkan landscape with lakes waterfalls caves and pine forests Landscape with glacial lake and mountain peak Kamenica at Pirin National Park The relief of the Pirin Mountain was re shaped during the Pleistocene when the mountain was subjected to Alpine Publishing origin | |
| Glacial lake Zabecko with [450×300] Vihren Mountain in Pirin National Park Glacial lake Zabecko with Hvoinat peak at Pirin National Park Publishing origin | |
| Mountain scenery from Piri[450×299] 118 permanent lakes are situated on the territory of Pirin NP with permanent water surface divided in 6 main habitat groups Mountain scenery from Pirin National Park Pirin is one of the most original Bulgarian and Balkan mountain range regarding its flora and vegetation Isolation of the mountain high elevation Publishing origin | |
| national park pirin piri[600×526] National park Pirin BG Publishing origin | |
| national park pirin mounta[600×582] National Park Pirin mountains BG Publishing origin | |
| pirin national park jpg[240×180] pirin national park jpg 240×180 Pirin National Park 1600 1200 1280 1024 Publishing origin Publishing origin | |
| Pirin National Park[400×280] Pirin National Park Publishing origin | |
| national park pirin piri[600×386] National park Pirin BG Publishing origin | |
| Pirin National Park[400×300] Pirin National Park Publishing origin |