Chalice of Saint John the Evangelist [reverse]

Hans Memling

National Gallery of Art

A gold chalice holding a thin, green serpent sits in an arched niche in this vertical painting. Light falls across the chalice from our right so it casts a shadow in the shallow gray stone niche. The chalice has a flaring, six-lobed foot, and a knob on the stem is set with red and green, diamond-shaped stones. The slender green snake drapes inside the cup’s round bowl. The serpent’s mouth is open and tongue flicks out to our right, and the tail hangs out of the chalice to our left.