It is another day of rain in May.  Another day of gray and white skies, have you ever looked at the contrast of color in an overcast sky?  Darker grays, lighter whites, and many more in between.  

There is a contrast in raindrops, too.  Big ones and small ones.  Just a few and an immeasurable amount.  The sound of a few raindrops on the leaves of a plant or the roaring sound of thunderous raindrops off a metal roof.  

To sit under an overhang during a rainstorm to witness all these contrasts and more.  Sitting in silence, taking it all in.  Just let your mind wander til you fade away, into a nap.