Two rottweiler puppys behind a wooden fence The camera used was a Canon EOS 7D together with lens Canon EF 70-200mm f/4 L IS USM . Information about the picture Camera Canon EOS 7D Buy Lens Canon EF 70-200mm f/4 L IS USM Buy Focal length 119 mm Aperture f/4 Shutter speed 1/400 s ISO 640 Country N/A City N/A Category animals / dogs How to? How to photograph a Rottweiler?