4k Aerial Drone shot flying over a large herd of buffalo next to a pond with the sun setting over green pastures in the South Dakota Plains

buffalo bison agriculture farm native american indian tatanka pasture green sun patriotic drone aerial 4k 60fps flying herd livestock south dakota plains ranch farmers animals grazing cattle breathtaking sweeping free america freedom pride soar farmland land acres pond water grass earth brown tails swatting flies sunset dakota reservation