Northern Goshawk (Accipiter gentilis atricapillus) - adult
Denali National Park, Alaska, USA
Leicaflex, Leitz 400mm f/6.8 Telyt
© Douglas Herr

Northern Goshawk (Accipiter gentilis atricapillus) - immature
Denali National Park, Alaska, USA
Leicaflex SL, Leitz 400mm f/6.8 Telyt
© Douglas Herr