Pierre Ludovic DUMAS (1891-1973). Two preparatory drawings: - "Les poissons", watercolor and gouache set to tile, annotated, signed and titled at bottom, Height. 50 cm - Width 65 cm (sheet); - "Tout haut aux lieux de lumière", annotated gouache, Height. 50 cm - W 65 cm (sheet), Four gouaches and a pen drawing of a man and a doe in nature are included, one monogrammed and one signed. Height 32 cm - Width: 25 cm for three, Height. 40 cm - W 30 cm and Height. 35.5 cm - Width 53 cm