![](http://www.alamy.com/thumbs/6/7560BD47-DC03-4CA5-AEDA-5CB9E942781E/H7HYTB.jpg)
Looking down a square spiral staircase in a tall building
Size: 4896px × 3264px
Photo credit: © Matthew Richardson / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: architecture, building, distance, falling, hand, handrail, interior, newel, perspective, post, rail, skyscraper, spiral, square, stair, staircase, stairs, step, steps, tower, tread, vertical