![](http://www.alamy.com/thumbs/6/9914AB8B-6EA8-45BA-BA32-BB3AB36F16B5/E18EYP.jpg)
Modern outdoor industrial spiral staircase
Modern outdoor industrial spiral staircase
Size: 2866px × 4300px
Location: Groningen, The Netherlands
Photo credit: © Photopat / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: architecture, building, clean, color, design, detail, emergency, escape, exit, fire, gray, handrail, high, image, industrial, iron, metal, modern, outdoors, safety, silver, spiral, staircase, steel, steps, striped, vertical, wall