Ozren Feller was born in Zagreb in 1960. He graduated in sculpture at the Academy of Fine Arts in Zagreb. In addition to his full-time job at the Center for Education - Dubrava, he was involved in serious restoration work on sacral architecture. He was a collaborator in the Croatian Radio and Television's culture program. He was involved in several theater performances as the author of the play, lyrics, scenes and props as well as in a feature film. He was the author of music videos, (singer-songwriter), picture books. He ran the drawing and painting school "Bazilika". He published the novel "Godine koje su pojele Mikije". He exhibited in groups and individually.