U.S. Dept. of Justice via Wikimedia Commons
A photo of Mexican drug kingpin Joaquín Archivaldo Guzmán Loera, known as "El Chapo" (or "the short one"), circa 2012. Guzmán was born in 1957 (or possibly 1954), so he was in his 50s when this photo was taken.
Photo by the U.S. Department of Justice, via Wikimedia Commons.