Cleveland, Ohio, circa 1900. “Colonial Hotel, Prospect Avenue.” Offering complimentary wi-fi if you come back in 110 years to its current incarnation as a Marriott Residence Inn. 8×10 inch dry plate glass negative.
San Francisco, 1924. “Maxwell crossing Washington Street at Spreckels Mansion.” 5×7 glass negative by Christopher Helin.
A 1957 Buick, houses in colors not seen anymore, and lots of antennas. A 35mm Kodachrome slide I found somewhere.