You're looking at a spiral staircase wrapped around the steeple of a church in the middle of Copenhagen. My stomach lurches even looking at this picture. I can't decide if I would be proud after accomplishing something like this, or just scarred. Seeing that I have trouble walking up a plain-ol' flight of stairs like a normal human being (anyone from my college ever see the trembling girl gripping onto the banister while walking up the glass stairs in the science center? That's me!), I have a feeling that it might be on the more scarring side.
(photo found online).