View image onlyEtude de machineVinci Léonard de (1452-1519)painter, System identifier04-008096Inventory numberNI1784verso;AI1329versoCollectionDrawingsTechnic/MaterialsanguineDimensionsHeight: 0.065 mLength: 0.073 mLocalizationBayonne, musée Bonnat-HelleuCredit(C) GrandPalaisRmn / René-Gabriel OjedaSize4424 X 3904 pixelsPermalinkhttps://www.photo.rmn.fr/archive/04-008096-2C6NU04F342H.htmlAdd to lightbox: 'My First Sélection'Add to cartPrint