Our Ancestors Ourselves 4th graders from Starr King Elementary School create a permanent oral history of their family and neighborhood. The Mosaic Mural at Starr King Elementary School as seen from Wisconson Street in Potrero Hill. This mosaic mural was created by Ms. Ruskay's 4th grade students at the Starr King Elementary School in the Fall and Winter of 2005. Location: Starr King Elementary School - Wisconsin and 25th Street (across the street from the Potrero Hill Housing Projects) San Francisco. MAP IT Dimensions: 11' to 3' high x 120' wide Mural Supervised by Josef Norris Sponsored by: The California Council for the Humanities - The California Stories Fund The San Francisco Foundation The Potrero Nuevo Fund Find it on the map! Gallery