dun bucksin mare drinking water with herd small band of wild horses at the waterhole in the pryor mountains wild horse range in

america animal band bay big black blue buckskin caballus canyon chestnut dawn drinking dun equus female feral ferus forest free gray grulla grullo herd hole horn horse horses icon lake liver male mammal mane mare montana morning mountains mustang north pond proud pryor pryors range red reflecting reflection roan silver stallion states strawberry tail thirsty tree united usa water watering western wild wilderness wildlife wyoming