Agathonas Iakovidis was a Greek folk singer of rebetiko style. He represented Greece in the Eurovision Song Contest 2013 with Koza Mostra and the song "Alcohol Is Free".
From Wikipedia (https://en.wikipedia.org/wiki/Agathonas_Iakovidis) under Creative Commons Attribution CC-BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0/legalcode)