William Louis, Count of Nassau

Boëtius Adams Bolswert after Michiel van Miereveld

National Gallery of Art

The image shows a man standing upright, with a well-trimmed beard and mustache. He is dressed in elaborate armor, with a ruffled collar showing underneath. Beside him, there is a helmet with decorative plumes. He holds a baton in his right hand below his chest. The background features draped fabric.