Cinematic 4K Animals environment grass herd high mountain horse horses landscape mammal mountain nature scenery animal summer valley real free wild wildlife aerial drone shots shot three run high altitude running runners countryside equine grassland graze herd mustang pasture mare colt workhorse hack dry steppe meadows late spring herd grazing near hilltop cart horse field outdoor pasture barren feral hill wind windy hillside playful steppe summer freedom mane purebred riding rural tranquil jade stud horse foal filly stallion liberty independence latitude steppe wold desert moorland veld moor stony terrain slopes hoof galloping gallop trot national park slowmotion super slow motion superslowmotion 120p 120fps 120 p fps 120p4K 120pUHD 2160p120 UHD