A study of a seated nude man for the 'Battle of Ca

"A study of a seated nude man for the 'Battle of Cascina'. 1504-5 Pen and brown and grey ink heightened with white (partly oxidised) over lead point and stylus, on light brown paper. The back ground to r of the torso is shaded in brown wash Verso: Studies of nude figures and legs. 1508-10 Red chalk, on buff paper"