Sergey Pisarevskiy: Great Gray Owl (Strix nebulosa)
Sergey Pisarevskiy: Great Gray Owl (Strix nebulosa)
Sergey Pisarevskiy: Great Gray Owl (Strix nebulosa)
Sergey Pisarevskiy: Great Gray Owl (Strix nebulosa)
Sergey Pisarevskiy: Ural Owl (Strix uralensis)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Buffy Fish-Owl (Ketupa ketupu)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Short-eared Owl (Asio flammeus)
Sergey Pisarevskiy: Spectacled Owl (Pulsatrix perspicillata)
Sergey Pisarevskiy: Spectacled Owl (Pulsatrix perspicillata)
Sergey Pisarevskiy: Great Horned Owl (Bubo virginianus)
Sergey Pisarevskiy: Great Horned Owl (Bubo virginianus)