Sierra is an artist from the South Side of Chicago. Currently working in film and photography, Sierra exhibited her debut photo-audio project Chingona Chameleon at Intuit: The Center for Outsider and Intuitive Art in 2015 followed by her first documentary short, Black Girl Magic in 2016. In 2017 she released her photographic series PYRAMID and received her BA in Film & Media Culture from Middlebury College the year following. 432 marks her shift from documentary filmmaking and photography to experimental and art cinema.