Restored bust of Gaius Julius Caesar Augustus Germanicus (31 August AD 12 – 24 January AD 41), also known as “Caligula,” or “Little Boots.”  (He is said to have disliked the nickname.)

Photo credit: By Louis le Grand (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0/)%5D, via Wikimedia Commons