autumn bush bushes colored dog fall forest green landscape leaves light orange red sun tree trees walk yellow gloomy log logs natural texture nature old texture wall walls winter wood wooden Betula birch countryside montane mountain natural norway norwegian rock woodland cold frozen grass icy snow snowy spruce woods beskidy landscapes panorama sky spring view sunbeam animal anthlers branch deer deers leaf mammal Nyberg antlers HDR life male mating plain rutting season stag stud time wild carolina dense foliage hike mountains North Carolina smokey mountains smoky mountains trail vegetation wilderness