i spent several hours yesterday doing the same thing.
i live near
garden of the gods and its fascinating to see how it has changed over the years.
ive always loved
estes park but this is a side of it ive never seen.
most of the images appear to have copyright information attached, and a lot of them appear to be in the public domain. it would be neat to get the high-res images, print them, say 10-12 inches high by however long and have them framed. nice conversation pieces.
~james