Clue 1: Shhh careful not to disturb the person in this painting in gallery P29. Her back is to you and you might scare her!

Detail: Pierre Bonnard, French (1867-1947). The White Cupboard, 1931. Oil on canvas. Gift of Henry W. and Marion H. Bloch, 2015.13.1. Art © 2020 Artists Rights Society (ARS), New York / ADAGP, Paris.