Concrete block panels of a building for window protection. Architectural close up detail.

---

Size: 6000px × 4000px
Photo credit: © Cagkan Sayin / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abstract, architecture, background, blind, block, building, close, closeup, concrete, conservation, construction, contemporary, defense, design, exterior, facade, gray, guard, house, industry, material, modern, outdoor, panel, pattern, people, protection, rough, safety, security, shield, shutter, stripe, striped, structure, surface, texture, textured, wall, wallpaper, window