Cattle egret (Bubulcus ibis) in flight losing a feather

This cattle egret ( Bubulcus ibis) in flight is losing a feather that draws a delicate figure in the air. Nikon D500, Sigma supertelephoto 300-800mm, f/7,1, 1/2500 sec, ISO 160. All the birds are free in nature . Thanks for your comments

Excellent shot, Giangiorgio, the bird dropped the feather in time! Perhaps this is a token of gratitude to you from the whole bird community for your efforts. I like this dynamic scene and pose of a bird. The feather looks like air refueling device. Bravo!!! Sincerely, Tatiana

Thanks a lot Tatiana for your beautiful and interesting comment

This has to be the greatest and most amazing image of a Cattle Egret!! Fantastic image and sharpness!!! Ciao

Tony these beautiful birds were once rare in Sardinia, now they have spread everywhere