In 2006, muralist Joseph Tiberino, along with his sons Gabe and Raphael, painted Wall of Black Heroes for the African American Museum of Philadelphia. When creating the mural, the idea was to provide a portable piece of work that would later be housed in the streets. Measuring 4ft by 12ft, the mural was created on such a scale so as to provide the audience with the sense that the figures of history were life-size. The mural takes the audience on a historical journey, starting with a self-emancipating shackled slave, then moving to the abolitionists Frederick Douglass andHarriet Tubman, then Angela Davis and Malcolm X, Spike Lee, Paul Robeson, Louis Armstrong and Martin Luther King Jr. The mural is now on the side of the Municipal Services Building next to City Hall.