Humpback Chub - Colorado River Humpback Chub is a high-quality image available in full resolution. Perfect for use in websites, blogs, presentations, and creative design projects. This photo captures the essence of Humpback Chub - Colorado River Humpback Chub with clarity and detail. Suitable for personal and commercial use with no attribution required. Explore more visuals related to river, colorado avalanche logo, colorado rockies logo, colorado flag.