Setting Sun Over Golden Aspens in the Rocky Mountains. Wide angle panorama of rows of golden Aspens at peak Fall color against a blue sky grow in tall vertical rows create a spectacular landscape that looks like a painting. Each Autumn, the Colorado Rocky Mountains create a dazzling and colorful display as the Aspens turn a brilliant yellow and glow against the mountains. In addition, their tall, vertical, trunks with white bark create a repetitive pattern under the foliage. Taken in Vail, Colorado on the summit of Vail Mountain. Tranquil Scene | Growth | Nature | Travel Destinations | Vertical