Former US President Barack Obama (AP/Pablo Martinez Monsivais)
Image metadata
Date Taken: 10-Jan-2017 21:48:10Credit: Pablo Martinez Monsivais
Caption: President Barack Obama speaks during his farewell address at McCormick Place in Chicago, Tuesday, Jan. 10, 2017. (AP Photo/Pablo Martinez Monsivais)
Camera: Canon EOS-1D X Mark II
Focal Length: 200mm
Aperture: f/2.8
ISO: 1600
Shutter Speed: 1/250 second