At the lunch with Van Veen (the narrator and main character in VN's novel Ada, 1969) in Alphonse Four (Lucette's Paris hotel) Lucette (Van's and Ada's half-sister) compares herself to Dolores who says (apparently, in Osberg's novel The Gitanilla) that she is "only a picture painted on air:"
She wanted fish, he stuck to cold cuts and salad.
‘You know whom I ran into this morning? Good old Greg Erminin. It was he who told me you were around. His wife est un peu snob, what?’