San Francisco, California, 1972, 1970s, Golden Gate Park, park, historical, aerial photograph, historic, old, vintage, city, area, bay, bays, cloud, clouds, cloudy, dreamy, fog, foggy, fogs, humidity, mist, mists, misty, moisture, nature, natural, puffy, stratus, weather, metro, metropolitan, municipal, municipality, urban, urbanized, coast, aerial, map, straight, down, image, imagery, vertical, aerialarchives, aerials, air, elevated, from, high, image, over, overhead, overlooking, overview, photograph, photography, views, SF, America, American, California, Californian, CA, west, western, United States, US, USA, black and white, monotone, duotone, AHLV4592