Octagon House Museum

The McElroy Octagon House, also known as the Colonial Dames Octagon House, is an historic octagonal house now located at 2645 Gough Street at Union Street in the Cow Hollow neighborhood of San Francisco, California. On February 23, 1972, it was added to the National Register of Historic Places. The house is open to the public for tours.

This photo was taken by a Mamiya C-330 Twin Lens Reflex medium format film camera and Mamiya-Sekor 1:3.5 f=65mm lens with a Mamiya 49ø Y2 SY48•2 filter using Fuji Neopan Acros 100 film, the negative scanned by an Epson Perfection V600 and digitally rendered in Photoshop.