Watch on SFlix. Shot originally in Super 8, this poignant short film by the artist Anna Maria Maiolino references Oswald de Andrade’s notion of cultural cannibalism from the 1920s, which was reinterpreted as tropicalismo in the 70s. The film presents a sequence of close-up shots of a male and a female mouth that trade gestures and expressions, creating an ambiguous dialogue, an oblique reference to the hardships of a female artist and the censorship and violence of the Brazilian dictatorship.