A fork off the pavement on the south side of Colorado’s Guanella Pass offers an opportunity for aspen to line the roads. Their vibrant but brief color change brings tens of thousands of tourists to the Colorado Rocky Mountains every September or October. Within a week or two, they are all bare. (Daniel J. Schneider)
A fork off the pavement on the south side of Colorado’s Guanella Pass offers an opportunity for aspen to line the roads. Their vibrant but brief color change brings tens of thousands of tourists to the Colorado Rocky Mountains every September or October. Within a week or two, they are all bare. (Daniel J. Schneider)