Sorry If you can't read it. It looked better when it was big. I hope this is good for the challenge! It isn't really sky related, but it's pretty, I think. It says:

I dreamed I was a butterfly, flitting around in the sky; then I awoke. Now I wonder: Am I a man who dreamt of being a butterfly, or am I a butterfly dreaming that I am a man?
-Zhuangzi

Picture from:http://mi9.com/c12p1g1034f1i15033/flaring-butterfly-under-night-sky-wallpaper/

Quote from: www.brainyquote.com