This document discusses how art can be used for advocacy and social change in healthcare. It begins by noting how art is often seen as static and harmless in clinical spaces, but can also reveal deeper truths and send important messages. It then provides examples of how one patient used street art to advocate for open hospital data and better hygiene practices. The document argues that crowdsourcing can make activism possible and help address gaps like a lack of hospice-themed greeting cards. It ultimately encourages including patients and artists in healthcare committees and conferences to help redefine how medicine communicates.