Three Sketches of a Goat (recto) Drapery of Standing Female Figure (verso); c. 1610; Attributed to Abraham Bloemaert (Dutch; 1566-1651); or Philipp Peter Roos (German; 1655/57-1706); Netherlands; Pen and brown ink with brush and brown wash; heightened with lead white (partly discolored); over traces of black chalk; on pink tinted laid paper (recto) Red chalk heightened with touches of white chalk; on cream laid paper (verso); 263 x 161 mm