Quinten Metsys - Portrait of Jacob Obrecht, 1496, AP 1993.02, The grisaille on the reverse of Portrait of Jacob Obrecht which is by a different artist

8-24-12_obrecht-reverse, 8/24/12, 10:41 am, 16c, 6666x9912 (435+0), 100%, custom, 1/8 s, r57. 4, g32. 9, b44. 8. Date: 1496.