Thin clouds form, and the shadows lengthen out. They have no breadth, as summer shadows have; there are no leaves on the trees or fat clouds in the sky to make them thick. They are gaunt, mean shadows that bite the ground like teeth. As the sun nears the horizon, its benevolent yellow begins to deepen, to become infected, until it glares an angry inflamed orange. It throws a variegated glow over the horizon.