Đuro Tiljak (1895-1965) was a Croatian artist, writer and teacher. He graduated from the Academy of Fine Arts in Zagreb, and studied for some time in Moscow with Wassily Kandinsky. During the 1930s, he was editor of the journal "Culture" (Kultura) and "Writer" (Književnik) magazine. For many years he was a professor at the Academy of Fine Arts in Zagreb. He was a member of the Croatian Academy of Sciences and Arts.