a painter and an officer in the army of the Kingdom of Württemberg. He first devoted himself to painting, but subsequently became a soldier, and as a lieutenant in the 25th Division (the Württemberg unit) of the III Corps of Napoleon's Grande Armée, served in the French invasion of Russia, which he sketched as it progressed. His sketches were exhibited in 1816, and subsequently he used them to produce color plates, and then in 1831-44 published some of them
