Beijing eco-farming/living training program DSC_8047

Camera/lens: NIKON D40, 18-55mm f/3.5-5.6
Aperture: 5.6, Shutter speed: 1/60, Focal length: 52.0 mm, ISO: 400, Bias: 0
Date/Time: 2013:03:30 19:20:02
Average color: gray22