A staircase on the external wall of an urban building

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Size: 2946px × 4207px
Photo credit: © Gowangold / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: arch, architectural, architecture, ascent, background, building, chute, colorful, column, descent, design, emergency, escape, exit, exterior, external, fighting, fire, floors, frame, framework, health, ladder, legislation, level, metal, modern, pattern, progr, progress, red, safety, side, sidewall, staircase, stairs, steps, success, support, tall, urban, wall, window