detail of the famous wonderful bridges in bulgaria which are a natural rock formation formed by a small river going through middle of a hill.

---

Size: 4928px × 3264px
Location: Bulgaria
Photo credit: © Pavel Dudek / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: arch, balkans, beautiful, beauty, blue, boji, bridge, bulgaria, bulgarian, cave, europe, field, forest, god, grain, green, hike, hiking, hole, landmark, landscape, leaf, mountain, natural, nature, phenomenon, plane, province, river, rocks, scenic, sky, stone, summer, thracian, tourism, trail, travel, vacations, vegetation, view, wonderful, wood