A few nice Boulder, Colorado images I found:

08_04_13_Fox_Theater_003
Boulder, Colorado
Image by basurablancaphoto
Paper Bird @ The Fox Theater – Boulder, CO – 04/13/08

Drive Train
Boulder, Colorado
Image by tab2space
I wear my fenders

Feather in the sky
Boulder, Colorado
Image by Mountainbread
Family Housing, CU Boulder, Colorado.
Feather in the sky.. one of the things that we can easily pass by, but a most beautiful gift on Earth…..
PENTAX *istDs, 15mm, f8.0, 1/500s, ISO200.