It's small island. It was political prision. You can still see remains of the building and prision. You need a boat to see this place, or you can rent one.
Goli Otok was known as "Croatian Alcatraz". During communism this was inescapable prison.
Avilable photo size for
Uninhabited island, former Yugoslav prison "Croatian Alcatraz"
- width: 2288 px
- height: 1712 px