Black-banded Woodcreeper (Dendrocolaptes picumnus) under the Iwokrama Canopy Walkway, Guyana. Taken: 1 February, 2016Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/5.6Shutter speed: 1/50sISO: 3200Flash fired: yes Black-banded Woodcreeper (Dendrocolaptes picumnus) under the Iwokrama Canopy Walkway, Guyana. Taken: 1 February, 2016Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/5.6Shutter speed: 1/80sISO: 3200Flash fired: yes