Someone posted photos in a thread on the Bike Forums newsgroup:
http://www.bikeforums.net/showthread.php?t=48988
The first photo shows the switchback where I had to take a rest going up to Gilroy Hot Springs (it was much more crowded when I was there). There wasn't any shade there so I went a ways up and found a nice cool shady spot; I overheat very easily (does not bode well for the summer, I know...).
The next photo shows some of the spectacular views we were treated to on our way down.