He captures some amazing photos of wildlife animals just acting their natural behavor. In the link above, it is 2 pictures of a doe and a fawn together. They are face to face and the fawn has her head touching the doe's head as a mother instinct. I would have guessed he got pretty close to take this picture with a narrow depth of field. I think maybe if the grass was out of the doe's face in the first picture on there, it would have been much nicer.