A detailed street map of San Francisco rendered in dark gray linework against a clean white ground, with the city's distinctive peninsula shape and waterfront edges clearly delineated. The composition captures the urban grid and topography with precision, creating a technical yet meditative portrait of the city's layout. Printed on smooth white card stock and made to order, artwork on the front, blank inside, envelopes included in every set. A handwritten note that arrives as an independent artist's work.