A response to major public art events like Miami's Wynwood Walls, Prospect New Orleans, Germany's Documenta, and street festivals injecting creative energy into cities around the globe, Open Source advanced worldwide recognition of Philadelphia as a culturally innovative and global city. Mural Arts Philadelphia's public art exhibition, curated by Pedro Alonzo, brought 13 trailblazing artists from around the world to Philadelphia for groundbreaking projects that illuminated the city's diverse public identity.