Down down deeper and down

Location: Tours (F)
Date: September 2009
Camera: Canon Powershot Pro1
Processing: Picasa 3.0
Flickr Explore: #135 (15 November 2009)
Flickr link: click

Short description:
This type of shot has been done before, and has certainly been done better. Old spiraling staircases like this one in the castle of Tours are excellent photographic subjects after all. I was rather surprised to get so many reactions, and reaching Flickr Explore.