There are some other differences between Great and Snowy Egrets in appearance of course but I think the comparisons I have written about are the most helpful for me in the field for identification and may be for other people too.
The Ruddy Duck hen was photographed at a pond close to where I live during the evening hours and I loved the golden light on the bird and on the water.
This photo shows a Roseate Spoonbill and Wood Stork on the shoreline of a tidal lagoon at Fort De Soto County Park in Florida and it shows how the Wood Stork can dwarf the Roseate Spoonbill in height.