A towering architectural marvel, a colossal metal structure with a staircase gracefully spiraling up its side.

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Size: 5464px × 8192px
Photo credit: © Sebastian Loeven / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: architectural, architecture, ascending, ascent, challenging, colossal, construction, contemporary, design, engineering, exterior, gigantic, grandiose, helical, high, impressive, industrial, innovative, landmark, landscape, large, marvel, massive, metallic, modern, monumental, outdoor, sky, skyward, spiraling, staircase, stairs, steel, steps, striking, structure, tall, towering, unique, urban, vertical