From Soft Spots: Five Places Where Silicon Valley’s Bubble Could Pop:

The Lawrence Halprin-designed fountain at UN Plaza. Source: Loren Javier/Flickr.
The Lawrence Halprin-designed fountain at UN Plaza. Source: Loren Javier/Flickr.

The Lawrence Halprin-designed fountain at UN Plaza. Source: Loren Javier/Flickr. Shared under a Creative Commons license. https://www.flickr.com/photos/lorenjavier/3677699526/