Captive reared juvenile White stork (Ciconia ciconia) in flight over the Knepp Estate soon after release, Sussex, UK, August 2019.

Captive reared juvenile White stork (Ciconia ciconia) flock circling high on thermals soon after release on the Knepp estate, Sussex, UK, August 2019.

Captive reared juvenile White stork (Ciconia ciconia) flock circling high on thermals soon after release on the Knepp estate, Sussex, UK, August 2019.