"Picture Jasper Ridge" is a performance hike by Ann Carlson, featuring a performance hike through Jasper Ridge scheduled for 3/9-11/2012: <
http://m.stanford.edu/events/e/?i=30979>. On 2/18 I walked around Searsville Lake on much of the route planned for this event. Here are some images of what I came across -- large and small.
The black and white images were used in the program for the performance hike.