The weathered rock of Echo Cliffs lies in shadow as a flight approaches and then glides along with the cliff side on the left, a portion of the cliff top visible. The flight heads toward red strata of rock among the shadows. Bright blue sky contrasts with the dark rock. -- Available in HD -- 1920 x 1080 - 774.4 MB - QuickTime Movie - Photo - JPEG - 26.8 MB/sec - 29.97fps --