@usaprochallenge Great day in beautiful #Boulder! (Taken with Instagram)
#Sustainable wind #energy @NREL keeping #Boulder #green. (Taken with instagram)
Eldorado Canyon #Boulder County #landscape. (Taken with instagram)
Green Mountain snowmaphrodite keeping sentry over #Boulder (Taken with instagram)
Green Mountain summit #Boulder #winter #landscape. (Taken with Instagram at Green Mountain)
#Boulder Flatiron approaching #sunset. (Taken with instagram)
