Drago Dellabernardina was born in 1948 in Postojna, Slovenia. He studied at the Academy of Fine Arts in Ljubljana and was also a member of Sinovi i generali (Sons & Generals), a notable Slovene rock band. In 1968 and 1969 he took part in OHO happenings and actions. In his one-man exhibition in Postojna in 1969, he presented interesting works of pop-art and conceptual orientation. He lives in Postojna.