It is very interesting to see the Yellow billed Storks hunting. They walk into the swallow water with their big bill open and move slightly their leg to attract fish. I used the same tactic to attract fish in sea last summer and it was big success :-))
The Yellow billed Stork and the Grey Egret were hunting together for long ..It looks the stork isn't such a great hunter as Egret ...And when Egret caught a fish, the stork didn't leave the chance to steal it with a lightning movement that you can't see on pics ...The law of the stronger after all....