Dawe George – Portrait of Alexander von Benckendorff Hermitage ~ part 04

The picture has something of this: portrait, people, wear, monarch, royalty, medal, military, military uniform, leader, vintage, man, soldier, facial hair, uniform, engraving, mustache.
Perhaps it’s a close up of a painting of a man in a military uniform with his hands in his pockets and his head turned to the side, with a serious look on his face.