Just returned from a two week business trip that, for the first time, got me around the world in a single trip: Chicago, Tokyo, Seoul, Daejon, Singapore, London, Berlin, London, and back to Chicago. It was a tight schedule during the local work days plus a second work day at night doing email and conference calls with the US. But I got out a little and here is some of what I saw ...
In the morning on the way to the airport we were surprised by thick fog. In fact, all flights were delayed significantly by the fog. I took a few photos of objects in the fog and found this one to be somewhat interesting. After modifying the contrast a little and converting it to black & white it looks somewhat interesting. The fog was much thicker, though, than what the photos shows now.
Picture details: Aperture: f9, shutter: 1/320s, focal length: 70mm, no flash, no tripod.