Anonymous Lot of seven drawings: - Prostitutes, two watercolor pencil drawings. 34.5 x 29 and 32.8 x 25.5 cm - La séance de cinéma, pastels on black paper with collaged black and white photo. 37.5 x 30 cm - Les préliminaires, watercolor pencil on laid paper. 24.3 x 21.7 cm - Couple, watercolor pencil. 32.5 x 24.7 cm - La chevauchée, graphite and chalk. 26.4 x 21.4 cm - Pierrette, watercolored graphite on folded sheet. Titled and captioned at left: "Pierrot baisaitait Pierrette/Puis lui faisait minette/Quand un coup est tiré il faut le boire". 30.2 x 23 cm