Untitled, San Mateo, California [girl sitting alone by stage]Artwork Info About the Artist circa 1975 Fibre based Gelatin silver print Postmarked [location and date illegible], in ink, au recto Signed, annotated, and addressed to Caroll Hartwell, in artist's hand, postmarked Oakland, California postage, 10 Jul 1975, in ink, U. S. postage stamp adhered, au verso Printed circa 1975 Unframed Bill Dane (aka Bill Zulpo Dane, born William Thacher Dane on November 12, 1938) is a North American street photographer