A lone cowboy Photography by Dimitar Hristov - 54ka adventure agriculture america americans animal Animals aspen autumn beef cattle bovine bull cattle cattle crossing cattle drive cattle trail co color photography colorado country countryside cow cowboy cowboys cows crossing deciduous disambiguation domestic domestic animal drive Equestrian Beauty fall farm farm animal farming field forest grassland grazing group herd historical reenactment horse horseback horses Landscape live livestock mammal Nature north america people plant populus prairie ranch ranch hand range ridgeway road rocky mountain rural rural scenes steer stock trail tree trees trunk u.s. united states united states of america us USA west western white Wild West