With this volume, over one hundred and fifty internationally renowned colleagues pay tribute to the "Grand Dame" of the art of drawing-Simonetta Prosperi Valenti Rodinò. Her wide-ranging interests in the fields of Old Master Drawings and the history of collecting-as well as her ability to present her vast knowledge to fellow enthusiasts of drawing through fundamental and groundbreaking publications-are reflected in the extensive catalogue section contributed by the authors. In this section, unpublished works selected by the contributors are subjected to in-depth scholarly analysis and comprehensive discussion. Numerous comparative illustrations complement the color-illustrated essays.