Spectacled Owl (Pulsatrix perspicillata) perched at the Atta Rainforest Lodge, Iwokrama, Guyana. Taken: 29 January, 2016Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/5.6Shutter speed: 1/200sISO: 1600Flash fired: yes Adult Spectacled Owl. Karanambu Lodge, North Rupununi. Taken: 31 October, 2015Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/4Shutter speed: 1/320sISO: 3200Flash fired: yes