Trouble figuring out which is which

[PantherWaltz]

So the hatch I was supposed to have this week was a failure, and none of the eggs made it. I had the brooder ready and was really excited for chicks, so I bought some to make myself feel better.

People I bought them from told me they were supposed to be brahmas, ameraucana, naked necks, and Jersey Giants.

I've been comparing images and can't seem to figure out which is which. The naked necks are obvious, and I'm like 90 percent sure the black ones are Jersey Giants, but I want to double check the Giants.

Additional information:
I wasn't told colors. I asked for two of each of the breeds, and also received an extra. They are supposed to be sexed, and one of the brahmas is supposed to be male.

The brown ones and the light ones have feathered feet.

(I added the naked necks because they're cute, and I included them in the photo shoot.)

 

[nuthatched]

Brahmas are the white ones, jersey giants are the black ones, the Americauna are the others.

 

[FrostRanger]

The ones with feathered feet are Brahmas, the ones with fluffy cheeks are ameraucanas and the black ones are Jersey giants

 

[PantherWaltz]

Thanks guys! I guess the breeders gave me an extra female Brahma since I paid for the male, and they probably would have just given that one to me for free