Brunovský studied from 1955 to 1961 at the Academy of Fine Arts in Bratislava, including at Vincent Hloznik.
Brunovský taught as a professor at the Art Academy in Bratislava, where he became rector in 1989. In 1990 he retired from academic life to be solely an artist.
- Brunovský created the last series of Czechoslovakia.
- He created about 30 stamps between 1964 and 1990.
- From 1970 until his death he created about 105 bookplates (Etchings: Techniques C3 and C7).