Anyone else really hoping this bird's call sounds exactly like a slide whistle?

Took this picture recently. Truly an incredible bird.

Where does the neck go??¡

He's a grower

My great blue friend would like a word.

My parents have some that nest in their trees. I keep trying to get a good picture but they are sneaky

Herection

Excellent heron indeed.

Is that a heron in your pocket, or are you just happy to see me?