Under this regime, she utilized her artwork to demonstrate how official power and conflict zones submit bodies to the margins and borders.
[6] CADA is a collective activist and artist group that used interventions and performance to challenge the Pinochet regime in Chile throughout the 1970s and 1980s.
She has also been involved with Fluxus, an experimental international interdisciplinary group related to visual arts, music, and literature.
Rosenfeld and CADA's work dealt with transforming and intervening in public urban space with the use of symbolism in order to question society's political and authority status.
This work is a large multimedia installation that was exhibited at the [sentence fragment] Rosenfeld is best known for her 'art action' entitled Una milla de cruces sobre el pavimento (A Mile of Crosses on the Pavement).