[1] According to its mission statement, "SPARC espouses public art as an organizing tool for addressing contemporary issues, fostering cross-cultural understanding and promoting civic dialogue."

Inspired by the Chicano art movement, SPARC was founded in 1976 by muralist and activist Judy Baca, (who continues to serve as artistic director), painter Christina Schlesinger, and filmmaker Donna Deitch.

[5] The SPARC building features a gallery, five artists' studios, a darkroom, and houses Baca's archives as well as those of Minna Agins.

[7] In addition, both groups have created an artistic culture that views the murals of Los Angeles as part of the city's "collection" of art.

[7] The SPARC website hosts an archive of digital images of Los Angeles murals (currently in development), as well as a discussion forum.