Great Blue Heron, A Great Egret and a Rainbow

I recently drove to The Vic Fazio Wildlife Preserve.  It was my first time doing the auto tour.  Some kind strangers allowed me to look through their spotting scope to see Canvas Back Ducks and one lone Trumpeter Swan. 

Though most of the waterfowl were maintaining a distance, I was able to photo a few birds and a fun shot of a rainbow near I-80.