Common Goldeneye Duck (male), Bucephala clangula, at the Biodome de Montreal in Montreal City, Quebec, Canada.
Technical Information:
I photographed this photo with the digital SLR camera model Canon EOS-1DS, aperture of f/5.6, exposure time of 2500000/10 sec. on ISO 800, as always I used a original Canon Lens, the focus lenght for this picture was 235mm.