During a visit in Havana / Cuba I experienced this scene. A dispute between two men. one man was very irritably and has threatened the other man with a hammer. Fortunately, the argument doesn't escalate because the people on the street have separated those arguing.
The image is based on the following technical data:
Canon EOS 5D Mark II
Lens: Canon EF 24-105mm f/4L IS USM
Focal length: 105mm
Aperture: ƒ/7.1
Exposure time: 1/320s
ISO 200
Date taken: February 19, 2011