We're Playing Chess by ComeWatchMyArt
"You can go anytime during the day to Lindenhof (it's a little bit on top of Zurich, so you have a beautiful view over Zurich) and you'll see some old men, who are playing chess."
I think I've got the position worked out after the jump.
My guess is that it is White to move, given the way the guy is standing on c1.
Be sure to check out ComeWatchMyArt's gallery of landscapes. Some fantastic images there, especially Snowscape.