I'm making a bit of a stretch with the title and paying homage to Paris as a city of world-renowned museums and art and an equally well-known transit system, the Paris Metro. Today's photos feature art that can only be enjoyed if you're willing to climb the stairs from the depths of Paris' deepest Metro station to the exit up top at Montmartre. If we'd taken the elevator, we would have missed these. Fortunately (??), the elevator was closed for maintenance, so we had to hoof it. I'm glad we had no choice.
Photo copyright: Janet Kincaid, 08/09