The Great Egret (Ardeas alba) is a large, widely distributed wading bird. Its feathers are entirely white. It has a long, sharp yellow bill and long gray to black legs, with non-webbed feet with very long toes. It's a very attractive waterbird. It possesses a very long neck, exceeding the length of its body.
This egret was fishing alone around a dock by the river. The signage says "Private Property No Trespassing" for humans but the egret and the other waterfowls seem to know that they are welcome.

Nikon P1000

crop, slight contrast in Photoshop