a beautiful white swan swims in the water. behavior of a wild bird in nature. animal wildlife wallpaper background

wildlife bird swan wild pond spring europe male mute water white lake nature animal feather beautiful beak outdoor background elegance cygnus beauty graceful river swimming whooper neck avian blue black wing elegant yellow park ornithology birdwatching natural swim green fauna calm portrait head feathers large day purity waterbird swims water behavior nature wallpaper