School desks and mannequins - part of the permanent exhibition for the play "The Dead Class" by Tadeusz Kantor on display at the Museum of Literature of Adam Mickiewicz Institute in Warsaw.

Tadeusz Kantor (6 April 1915 – 8 December 1990) was a Polish painter, assemblage artist, set designer and theatre director. Kantor is renowned for his revolutionary theatrical performances in Poland and abroad.