The Mission District is one of San Francisco’s oldest neighborhoods, and has served as home to a number of different ethnic and socioeconomic groups over its long, yet illustrious history. The Mission, long a working-class stronghold, is a mixed-used district centrally located between the downtown districts and the outlying residential neighborhoods. The District, or Mission, as it is more popularly known as, is famous for its huge painted scenes on the walls and facades of buildings, murals by renowned artists, both local and nationwide. There are nearly 600 murals in San Francisco, with the highest concentration in this neighborhood ranging from political satires, and tributes to social issues.