fallow deer roaring to impress his horde of does on a hey-field in front of the autumn forrest

animal animals antler antlers autumn background buck bucks cervidae copenhagen copy deer denmark dyrehave dyrehaven eat endemic eventoed fallow fawn field fight forrest gersborg grass grassland grassy hayfield jabrvbar male mammal mating nature october person plain resting rut rutting season space stag standing trees ungulate wild wildlife woods young