You a quite probably right, given what I saw of the little drama (the corvids and the kites were squabbling all through the walk - alas I didn't seen enough of a mixed group of jackdaws and crows mobbing a kite to photo it), but the photo in isolation just had me foxed.
1/1250s speed, and stabilizer on, so I doubt movement distortion, but worth the question.
As I understand it from reference books, those live in Egypt or points south or perhaps the China Seas, and dine on Elephants, so I rather dismissed that breed as a candidate!