Ключевые слова: agriculture, animal, balkan, balkan mountains, breeding, brown, bulgaria, bulgarian, chestnut, countryside, domestic, dun, equestrian, equine, farm, farming, farmland, field, foal, foraging, freedom, grazing, green, group, herbivore, herbivorous, herd, horses, landscape, livestock, lush, mammal, mare, mother, mountain, nobody, pastoral, pasture, pet, riding, rural, scenic, spring, stara planina, stud, young,