Thanks for the update.
And thanks for posting so we can see enlarged images by right clicking and opening in a new tab or page
The bigger photos are really stunning.
For more on the range of the Great Egret, check out the Cornell website, allaboutbirds:
GE's do "normally" breed in Oregon and migrate into northeastern Washington. Maybe we'll start seeing more of them here.
Also have a look at Debra's Cattle Egret photo posted in this forum under Manitoba birds....
For those inclined, check out my new blog, mostly about birds, called https://birdsandmusings.wordpress.com