Aperture F-number f/4.0 Exposure Time: 1/800 ISO: 1600 Image information: Black Grouse (Tetrao tetrix) Liminka Finland April 2008 Time from camera: 2008:04:03 Copyright: Markus Varesvuo Pursilahdenranta 2D54, 00980 Helsinki Finland. mobile +358405033831. markus.varesvuo@lintukuva.fi Camera: Canon EOS-1D Mark III Focal Length: 500/1 | |