![](http://www.alamy.com/thumbs/6/267C54C5-5419-4921-BA21-DDD85E2D3D44/R3A781.jpg)
spiral staircase
Size: 2592px × 3872px
Location:
Photo credit: © darkage / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: concrete, construct, construction, floors, free, freestanding, gray, green, grey, hanau, hesse, rooftop, spiral, staircase, steinheim, tree, trees