Portugal, Alentejo region, Portalegre, Marvao. The magnificent ancient frontier castle built on a mountain top.

---

Size: 5472px × 3648px
Location: Marvão, Portalegre, Portugal.
Photo credit: © JJCopland / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: alentejo, ancient, architecture, battlement, blue, border, building, castle, clear, clouds, culture, destination, europe, fort, fortification, fortress, frontier, garden, green, hill, historic, historical, icon, landmark, landscape, magnificent, marvao, medieval, military, mountain, outdoors, portalegre, portugal, portuguese, precipice, region, rural, scene, sky, stone, surrounding, tourism, tower, travel, wall