Though not required of public domain images, if you want to credit the library as the source, please use the following statement: "From the San Francisco History Center, San Francisco Public Library" and provide a link back to the item on our Digital Collections site.
Folder: S.F. Streets-Bush-1920's. Newscopy: "TIME WORKS CHANGES--And nowhere is greater change to be seen than on Pine street [sic] above Taylor, shown in the pictures here presented. In the picture at the top, which is reproduced here through the courtesy of O. B. Martin, is to be seen a lone express wagon, while in the picture below is the well paved street of today with its automobiles."