cubebreaker: These spiral staircase photographs show how design styles differ both by historical era and cultural location.

cubebreaker: These spiral staircase photographs show how design styles differ both by historical era and cultural location.

tags: A Collection of Curiosities, architecture,geometry,helix,staircases,photography,art,

from: http://mister-wunderkammer.tumblr.com/post/99170230665