Ansel Adams on an iPhone

At the end of my bike ride I was sitting on my favorite park bench.  I was admiring the beautiful cumulus clouds against the blue sky. This is funny, when I saw this color scene, the first thing I thought of was what it would look like in black & white.  It took me back to when I was first learning photography and saw the work of Ansel Adams and his photographs of towering cumulus out west in black & white.  I only had my iPhone with me, but I wished I had a real camera because the subtle tones in the clouds would be much better.