horses free run in desert. horse herd trotting on sandy dust against dark background

equestrianism background screenshot generated landscape trotting stallion grazing pasture horses desert animal mammal bovine person cattle horse sandy herd dust dark mare mane run horse black grey stallion beauty summer gallop sky nature beautiful background mane wild run color domestic one animal day horizontal force equine equestrian mare warm portrait male hair outdoors close motion play outside freedom action mammal speed long sunset dark dust sand desert bridle dressage piaffe herd arabian group