ArtworkSandoz Headquarters, Paris, France, Director's desk, perspectiveSign in to saveJean Tschumi — 1949-1950 — Pencil and charcoal on tracing paperArtwork · Museum of Modern ArtPencil and charcoal on tracing paperArtistJean TschumiDate1949-1950MediumPencil and charcoal on tracing paperView at Museum of Modern Art · Open Access