Window in the Sutter’s Fort doctor’s office, part of the surviving 1841 building

The Daily Press Weekly Photo Challenge for the week of September 27, 2017.

Use a window to frame your shot. Show us what you see out the window from the place where you usually blog, use a window to give structure to your photo, or make a window itself your subject.

Window in the stairway of Coit Tower, overlooking the Bay Bridge and Yerba Buena Island