A crowd of student and demonstrants, some sitting, some standing, struggling against the police violence and the police presence at the Biennale, in St. Mark Square, with the St. Mark Basilica on the background, Venice 1968. (Photo by Archivio Camerap
The first row of a student and demonstrants crowd, holding banners, struggling against police violence and police presence at the venetian Biennale, in St. Mark Square, with blurred St. Mark Basilica in the background, Venice 1968. (Photo by Archivio