Although I prefer being in the wild I have grown to have a love affair with aviaries like the Aviario Nacional in Cartagena where I photographed this Grey Crowned Crane that was determined to stare me down.

Camera: Nikon D610
Lens: Nikon Nikkor 200-500mm f/5.6 ED VR
Focal Length: 410mm
Exposure: 1/800 @ f5.6
ISO: 640
Tripod: Mefoto Roadtrip