I love this picture! It’s one of the first I made of my « urban exploration » period. This is the runway of a famous helical parking building located at the center of Grenoble. The place isn’t normally accessible to anyone, and we had to wait for a couple of hours, for someone to open the gates, before we could actually go through.

This photograph was taken using HDR technique, you can view a normal, black and white, version of it here. Which one do you like the most?