This lovely little piece of sidewalk art makes me immediately think of Louis Armstrong’s song, What a Wonderful World! “I see skies of blue and clouds of white. The bright blessed day, the dark sacred night. And I think to myself what a wonderful world.” It kind of takes away all the worries and bitterness and hatred and stress that constantly surrounds us, doesn’t it! I wonder what might happen if people, everywhere, would take a simple little piece of sidewalk chalk, create