ACA-F-022989-0000 Painting depicting the portrait of Dauphin Louis of France, son of King Louis XV; work preserved in the Louvre Museum, Paris Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Artist: Tocque, Louis Date of artwork: 1739 Period and style: Rococo Location: France, Paris, The Louvre Museum Photographer: Alinari, Fratelli Date of photography: 1920-1930 ca. Place of photography: France, Paris, Louvre Museum People: Luigi di Francia Collection: Alinari Archives-Alinari Archive, Florence Object type: glass plate Photographic technique: N silver gelatin dry negative Dimensioni: 21 X 27 cm Technical info Image sizes (pixel): 1702 X 2389 Image sizes (cm at 300 dpi): 14 X 20 Image sizes (MB): 2.15 Color space: RGB