![](http://www.alamy.com/thumbs/6/776EA0B9-4540-497A-A69A-36E82F0F0705/2JCFKA5.jpg)
Norway, Trondheim, spiral staircase on an industrial building.
Size: 4511px × 6767px
Location:
Photo credit: © Roland T. Frank / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: --date, advanced, architecture, building, building., buildings, edifice, edifices, escape, fire, harm, industrial, leaders, modernistic, modernity, norway, outdoor, outdoors, safety, seasonably, secure, security, spiral, stair, staircase, stairs, stairway, stairways, timely, trondheim, wentletrap