Ingres's style was formed early in life and changed comparatively little. His earliest drawings, such as the Portrait of a Man (1797) already show a suavity of outline and an extraordinary control of the parallel hatchings which model the forms. His portrait drawings, of which about 450 are extant, are today among his most admired works. While a disproportionate number of them date from his difficult early years in Italy, he continued to produce portrait...