Portrait of a Nude Woman

Nudo di donna 6.3

A Roman adrift in Venice during Carnival. As he enters midlife, he argues with his wife. She's had enough of his moods, so they separate. His first night away, he sees a photograph of a nude; the image resembles his wife. He finds the model, and she looks exactly like his wife. Are they two women, are they one, and in the masquarade of Carnival, what is real?