So Long, Summer

I found this poem--written on the back of a napkin, which was crumpled up under a seat in the Maglev--on the way to a meeting yesterday.  The author is unknown.

So Long, Summer

Hello September, so sad,
Leaves falling like mad.

Angels blowing kisses goodbye,
To the warm waves and sky.

Shadows long and blue,
Late light, orange in hue.

Carefree days gone,
Early nights have come.