Unknown Netherlandish, ‘Julius Caesar and Attendants (from the Nine Heroes Tapestries)’, ca. 1400–1410, The Metropolitan Museum of Art

South Netherlandish
http://www.metmuseum.org/art/collection/search/468233

Image rights: The Metropolitan Museum of Art (Gift of John D. Rockefeller Jr., 1947), licensed under CC0 1.0 Universal

About Unknown Netherlandish