Gaspar de Guzman, Conde Duque de Olivares

The image depicts a man riding a horse while holding the reins with one hand and raising a baton or staff with the other hand. The man has a mustache and beard, wearing a wide-brimmed hat with a feather, a decorated coat, high boots, and a sash. The background shows a landscape with rolling hills, a distant townscape, trees on the right side, and a sky with detailed cloud patterns.