Starling murmuration against the clear orange evening sky, making an incredible dark dense mass of birds as they swoop and dive as one huge flock

starling nature flock murmuration bird sky background fly flight silhouette outdoor wildlife group migration dusk togetherness many swarm england design black starlings sunset formation beauty natural flock of birds team roosting flying beautiful roost uk sturnus vulgaris magnificent birds thousands pattern twilight winter european starling in flight natural pattern awesome fantastic outdoors cumbria nature art murmuration of starlings