Oars for the air of the sky

I originally did the planet, rings, and moon for Simple Photorealism using Persistence of Vision. When I wrote Silver sail and gold, above a dappled sea I added some Greek rowing ships.

Produce ships and sails which can be used in the air of the sky. Then you’ll find men to man them, men not afraid of the vast emptiness of space. — Johannes Kepler (Letter to Galileo)

…the very commonness of common sense makes it unlikely to have any appeal to the anointed. How can they be wiser and nobler than everyone else while agreeing with everyone else? — Thomas Sowell (The Vision of the Anointed)