silhouetted leafless tree against a blue evening sky in the light of the last sun rays. partially optically blurred image

blur blurry effect optical background tree leafless spooky nature autumn beauty silhouette environment shadow season atmosphere twilight branch mystical outdoor solitude rural contrast visibility scene bare calm cold desolate eerie faded ghostly gloomy moody noir quiet serene evening halloween light dark dead fear scary horror old sunlight surreal silhouetted standing blue sky last sun rays partially optically blurred special lens