Date Taken: 22-Jul-2010 17:41:25 Copyright: Christopher Futcher Credit: Christopher Futcher Title: Elementary school Caption: Elementary school teacher with her students. Shallow depth-of-field. Selective focus on the teacher. Camera: NIKON D3X Focal Length: 120mm Aperture: f/2.8 ISO: 100 Shutter Speed: 1/200 second