Nature close-up…. Posted on May 25, 2012March 18, 2014 by webmaster Mallard resting in the grass…Nikon D5100, AF Nikkor 55-300 mm. f/5,6. 1/320s.HDR toned in Photomatix Pro Horsefly closeup…Nikon D5100, AF Nikkor 55-300 mm. f/5,6. 1/500s. Closeup on the nature…Nikon D5100, AF Zoom Nikkor 24-85 mm. f/8. 1/125s.