Henri de Caisne – Charles of France, Count of Anjou, King of Naples, Sicily and Jerusalem (1220-1285) Château de Versailles

The picture has something of this: crown, royalty, veil, monarch, people, Gothic, Renaissance, gold, saint, god, spirituality, armor, church, antique, decoration.
Perhaps it’s a close up of a painting of a man with a beard wearing a crown and wearing a blue and gold outfit with a gold trim around his neck.