Amy- I love them, too, which is why I take pictures of them whenever I’m in their neighborhood. This and the previous post were in Key West this past January.
A wonderful bird is the pelican,
His mouth can hold more than his belly can, 
He can hold in his beak,
Enough food for a week!
I’m damned if I know how the hell he can!
(Daniel Lanier Merritt)
A Mark On My Wall 
Regarding the watermark. I agree about not wanting it to obscure the photo, although what would be the point then? To obscure it is to make unusable by others.
Of course an unwatermarked version is safely lock away in my vault…