The color blue I say is magical but also mysterious, if we think of seas, oceans rivers or lakes but as I wrote above and mysterious when we look towards the sky, we do not know what is beyond.
I love flying (I do it quite often) and most of the time I'm lucky enough to have a window seat and I sit there for minutes on end during the flight and look at the sky and wonder where the sky ends and what is beyond.
Have a wonderful week ahead.