This is the National Outdoor Stadium, aka the "Bird's Nest" on the Olympic Green in Beijing, China. You might be able to tell about the incredible amount of haze from the sky from the smog. I've only been able to make out the sun once briefly at noon. It made it almost impossible to get any daytime shots. For this evening, I loaded up my equipment (the conference and our hotel is across the street from the Olympic complex) to go take some night shots and arrived only to have them turn all the lights off at 10:00. So this shot was made with reflected light from the security lights, on a tripod with exposure of 0.5 sec, f 4.5.