People tend to check in during these times:
Community arts initiative that created mosaic tiled steps and a public garden at 16th Ave between Kirkham and Lawton Sts. in San Francisco, CA.
There are two staircases! One on Moraga between 15th & 16th, another one around the corner from there (don't know the cross streets).
Exactly what it says. These gems are hidden thought the city's outlying neighborhoods. Leave the Castro and explore, people!
Amazing, good for a work out
Neighborhood secret to explore