GCGEPU-129 1950 Up in Central Park Gil Elvgren (1914-1980)

The picture has something of this: people, woman, wear, nude, reclining, facial expression, music, man, vehicle, seat, girl, veil, sitting, enjoyment, dress.
Perhaps it’s a painting of a woman in a red dress and white hat sitting on a car with a lamp on the side of the road in the background.