Installation shot of a camera obscura, João Maria Gusmão and Pedro Paiva's 'Papagaio,' Hangar Bicocca, 2014. Photo courtesy of Agostino Osio and Hangar Bicocca.

Installation shot of a projector, João Maria Gusmão and Pedro Paiva's 'Papagaio,' Hangar Bicocca, 2014. Photo courtesy of Agostino Osio and Hangar Bicocca.

Installation shot of projectors, João Maria Gusmão and Pedro Paiva's 'Papagaio,' Hangar Bicocca, 2014. Photo courtesy of Agostino Osio and Hangar Bicocca.

Installation shot of a camera obscura, João Maria Gusmão and Pedro Paiva's 'Papagaio,' Hangar Bicocca, 2014. Photo courtesy of Agostino Osio and Hangar Bicocca.

Installation shot of projectors, João Maria Gusmão and Pedro Paiva's 'Papagaio,' Hangar Bicocca, 2014. Photo courtesy of Agostino Osio and Hangar Bicocca.