We stopped in Castle Rock after leaving Colorado Springs to gas up the cars. That's all the time I need to capture the scene before me. Sometimes, I even ask Mike to park a certain way to give me the best vantage! I had watched this rock formation from afar as we approached. It's funny how observing it closely beforehand really speeds up the drawing process. I already knew where all the planes and values were and it came together in a snap! This drawing makes 1612 in 1612 days. 
