Old Faithful Geyser in eruption.

Old Faithful is a great geyser and well worth seeing but I am often puzzled at the park visitors who watch Old Faithful but nothing else. Old Faithful is faithful but it is only one of its breed. It's not the biggest, loudest, longest, highest or grandest. Get out and look around, you might find a geyser you enjoy even more than Old Faithful.

This picture is from the Ansel Adams Exhibit at the University of California, Irvine Bookstore.