At the end of the Day
Light conditions change rapidly while we fly east. The sun seems to be setting at roughly double the rate at this altitude, flying into the darkness of the night.
The world below, in the shape of clouds in various shapes and sorts, gives us a unique landscape that will never be seen again. A privileged vista for me as a pilot at this particular time in space.
And as a finishing touch, the eternal moon is watching us from a distance high above.