Alexander was born in Dnepropetrovsk in 1926. In 1955 he graduated from the Kiev Art Institute as a”Graphic artist”. In 1955-1961 he worked as an illustrator of the magazine “Ukraine”. Member of the National Union of Artists of Ukraine. Awards: Diploma of the Supreme Council of Ukraine (2005) Gold Medal of the Academy of Arts of Ukraine (2010). Outstanding master of watercolors and linocuts. Gubarev works are in the museums and the private art collections all over the World.