Gilbert, Douglas R., “Spectators at WCFL Concert in Chicago,” Digital Collections, accessed December 7, 2025, https://digitalcollections.library.gvsu.edu/document/43514.
Black and white photograph of audience members at the WCFL Big 10 Summer Music Festival in Chicago, Illinois on July 18, 1970, by Douglas R. Gilbert. In the foreground a white man with glasses and white headband looks eager, while just behind him a black man with a straw hat holds his hands up in peace signs, looking directly at the camera. Scanned from the negative.