What chicken breeds are these eggs?

[IRS]

So while ago I got four eggs off of eBay It's been 15 days now and they're all developing and doing well then I realized I don't know what chicken breed these eggs are the four eggs are all different chicken breeds the seller listed the chicken breeds the eggs could be which are Tweeter, Crevecour Silky, Easter Egger, silky, Bantam, Buff Orpington, Americana, Turkin, and many more. But I'm still not sure which breeds they are I put the picture of the four eggs that I have. I hope one of you can tell me the breeds of chicken these eggs are.

 

[BirdsBeesTrees]

Pinkish one is most likely the Buff Orpington.

 

[Egg Snatcher]

Blue eggs are Easter Eggers. Light colored one could also be a Naked Neck or another breed.

 

[The Moonshiner]

Ya, there's no way of knowing for sure.

 

[SilverBirds]

The green eggs are from Easter Eggers. The other egg could be anything that's not a bantam.