Hehe, the looks on their faces are priceless. The balance in this photograph is wonderful, however it does feel flat and a little soft (It looks like your lens focused on the leaves just in front of the birds, rather than the birds themselves). It might benefit from a little post production. Brokeh and added shadow in the background might also have helped with the depth of field.
I do really like the birds though. They're cute! =)
Not the best shot of egrets, to be blunt, but I love the title. I've usually found photos of these birds require some selective editing in order to get the bird and the background to both have good details.