Charles III, 1786-88, oil on canvas, Museo del Prado, M Francisco Jose De Goya y Lucientes (1746-1828)

The picture has something of this: people, man, wear, lid, veil, weapon, portrait, walking stick, outerwear, facial hair, outfit, mammal, mustache, military, cowboy hat.
Perhaps it’s a painting of a man in a military uniform with a gun in his hand and a dog on the ground in front of him and a mountain in the background.