The Visit of Napoléon III to Boulogne-sur-Mer, Constantin Guys

Drawing. Date: 19th century. Dimensions: 9 11/16 x 13 3/4 in. (24.6 x 34.9 cm). Medium: gouache, graphite, gray wash, pen and black ink. Collection: Metropolitan Museum of Art. The Visit of Napoléon III to Boulogne-sur-Mer MET 63.167.7