Villa Montalvo, Art and Hiking, 11/8/18 by Ronald Horii
I saw this article about a new art exhibition at Villa Montalvo in Saratoga:
https://www.mercurynews.com/2018/04/03/stunning-exhibition-to-light-up-montalvo-this-fall/
It's by artist Bruce Munro, consisting of 10 light-based works of art, inspired by his reading C.S. Lewis’s "Chronicles of Narnia" as a child. To see them lit up at night, you need to buy tickets:
https://www.munromontalvo.org/ticket-information.html
To see them during the daytime, it's free, so I went to scope it out. I didn't see all the works, but I saw enough that I may want to come back at night. I also hiked around the park and saw other works.

Villa Montalvo is a partnership between the private Montalvo Arts Center foundation, which manages the gardens and buildings, and the Santa Clara County Parks, which manages the trails.
http://montalvoarts.org/
https://www.sccgov.org/sites/parks/parkfinder/Pages/Villa-Montalvo.aspx
Map: https://www.sccgov.org/sites/parks/parkfinder/Documents/VillaMontalvoMap.pdf
Here are my web pages on Villa Montalvo:
http://www.stpfriends.org/Montalvo/Trails.html
http://www.stpfriends.org/Montalvo/Villa.html