I just love spiral staircases! This one I found in an old factory turned into a museum, Pytagoras, in Norrtälje a few kilometers outside Stockholm. [link]
They used to produce boat motors there but stopped tge production around 1960. The factory is more or less intact with technology from turn of the centuary. Smells nice and oily to.
Here I just combined them so the staircases kind of continues thru every picture. I manipulated the photo some, took away walls, cupboards, opened up the door, closed the door. etc. And lots of filtering in PS. I the last pic I put Helmut Reinelt behind the door, you see him through the glasswindow I also put up the sign "Walla Walla"! The name of his company, German artist, curator and general good guy. See his works on [link]
see the pics:[link][link][link]