That would be a Blue Jay ...beautiful bird but from there, it goes downhill!!! They're loud & obnoxious! I believe they are in the same family as a crow. A group of them will dominate bird feeders (at least around here), they'll bother other birds that are trying to feed to the point that they are the only ones left & once they are done, then the others can eat. I could be wrong but I thought that I read once that they also will take over other birds' nests so they don't have to build their own. Sorry, personally, I don't like them! Can ya tell? LOL!
Great shots Boily! Really like the chickadee!