A history of design and engineering is visible from the Marin Headlands in the Golden Gate Bridge and San Francisco beyond it. That’s visible at every hour of the day, so I must conclude that the people jamming the roads earlier on the evening of this image were mostly there for the combination effect with the sunset. As the crowds decamped for dinner elsewhere, the blue hour brought my favorite views of the city.
Much of the Bay Area, packed densely with people, perforates with light-emitting devices after sunset. When a volume avoids that, there’s a story and an active effort by conservationists behind it. At either extreme of this picture, Albany and Marin fall clearly into light-emitting category. In between, however, are special spaces: the Albany Bulb in the foreground and the Brooks Island Regional Preserve (the titular island).