Portrait of Joseph Haydn; Print made by Francesco Bartolozzi RA; 1728-1815; Italian; active in Britain (1764-99); after A. M. Olt; active 1792; Published by Hannah Humphrey; ca. 1745-1818; British; 1791; Stipple engraving and etching on moderately thick; moderately textured; cream laid paper; Sheet: 11 9/16 x 8 5/8 inches (29.4 x 21.9 cm); Plate: 9 15/16 x 7 7/16 inches (25.2 x 18.9 cm); and Image: 6 7/16 x 5 13/16 inches (16.4 x 14.8 cm); Austrian; chair; composer; costume; man; music; oval; portrait; quill pen; sheet music; table; writing (processes)