Looking at this beautiful sky brought to mind a song that was popular in my childhood.  I still  knew all the lyrics except for the introduction.  For you young'uns, the song can be heard on You Tube  here .     Blue Skies by Irving Berlin           I was blue, just as blue as I could be    Ev'ry day was a cloudy day for me   Then good luck came a-knocking at my door   Skies were gray but they're not gray anymore      Blue skies smilin' at me   Nothin' but blue skies do I see   Bluebirds singin' a song   Nothin' but bluebirds all day long         Never saw the sun shinin' so bright   Never saw things goin' so right   Noticing the days hurrying by   When you're in love, my how they fly     Blue days, all of them gone   Nothin' but blue skies from now on     linked to   SKY WATCH FRIDAY   hosted by Yogi