The Dream of Constantine , by piero della francesca , 1464 , religious painting , Early Renaissance style , from the series The Legend of the True Cross , Christianity, famous people, Constantine the Great, Holy places, night, dreams and hallucinations
A painting of a man laying on a bed next to a tent.
A painting of three men dressed in medieval clothing. One of the men is holding a long stick. The other two men are wearing hats. There is a tent in the middle of the painting. There are yellow drapes hanging from the tent. 