Free herd of animals in natural lake water. Wildlife animal flock crowd crowded unfettered liberty documentary film footage group cinematic background landscape view nature real true color simple standard ambience wild horses unspoiled nobody unmanned stallion stud cart horse workhorse foal baby young male female walk standing walks walking sunny day free-roaming feral mustangs mare summer mustang cub brown black white tele zoom treeless grassland prairie meadow wold pasture steppe plateau tableland lowland plain large wide mere lough wetland pond swamp marsh quicksand mire mongolia terrestrial aerial drone overhead flight flying. UHD 4K 3840X2160.