elk in estes park, colorado

altitude animal antlers aspen autumn beauty big blue boulder color colorful colors conservation deer elk estes fall flora foliage game gold gorgeous green grow growing grows hillside hues leaf leaves life living mountain mountains mountainside national natural nature orange outdoors panorama picturesque pristine raindeer reindeer rock rockies rocks rocky rudolph scenery scenic season seasons serene sightseeing skies tourism trail trees trunks ungulate valley vegetation vibrant view viewing vista wild wilderness wildlife woodland woods