Look at your feet. You are standing in the sky. When we think of the sky, we tend to look up, but the sky actually begins at the earth. – Diane Ackerman
The sky was a midnight-blue, like warm, deep, blue water, and the moon seemed to lie on it like a water-lily, floating forward with an invisible current. – Willa Sibert Cather
Or those war-clouds that gather on the horizon, dragon-crested, tongued with fire;—how is their barbed strength bridled? what bits are these they are champing with their vaporous lips… – John Ruskin, “The Cloud-Balancings”