Turquoise Tanager (Tangara mexicana). Rs Farm, Yarrowkabra, Guyana. Taken: 1 January, 2019Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/7.1Shutter speed: 1/1600sISO: 800Flash fired: no Turquoise Tanager. Bounty Farm, Madewini. Taken: 8 January, 2017Camera: Canon EOS 7D Mark IIFocal length: 700mmAperture: ƒ/5.6Shutter speed: 1/25sISO: 800Flash fired: no Turquoise Tanager perched on a branch in Georgetown, Guyana. Taken: 7 May, 2014Camera: Canon EOS 6DFocal length: 500mmAperture: ƒ/4Shutter speed: 1/1600sISO: 800Flash fired: yes Turquoise Tanager perched at the Arrowpoint Nature Resort, Guyana. Taken: 4 July, 2016Camera: Canon EOS 7D Mark IIFocal length: 500mmAperture: ƒ/8Shutter speed: 1/250sISO: 1000Flash fired: no