Beautiful ' dance ' a swarm of Starling birds in the air

Various forms of beautiful formations created when a swarm of Starling birds fly and do a ' dance ' in the air.

A bunch of birds starlings danced in the air before finally sleep at sunset near the Arab town of Rahat in Israel, Negev desert Israel (2/2)

The birds always fly in a group and form various formation while flying as spherical, oval, triangular, etc.