Tenderloin YMCA

Built 1919. Renovated as supportive housing 2013. Main entrance, side ("Boys") entrance, detail.

Tenderloin historic district, San Francisco.

10 Buffalo Doorways

Buffalo was once a great city, and this selection of doorways from its downtown area illustrates the confidence, ambition, economic power, and wealth that saturated the region a century ago.

One Bush Street, San Francisco

This never gets old!