A V.C. of the Seaforths Elizabeth Southerden Thompson (Lady Butler) (1846-1933)

The picture has something of this: people, wear, man, veil, military, weapon, soldier, military uniform, two, woman, desert, war, lid, gun.
Perhaps it’s a painting of a man in military garb holding a rifle and walking down a dirt road with another man in the background on a cloudy day.