Hi! I am new to this site and fairly new to raising chickens. I ordered some mystery packs when I got my chicks, so a few of them I received are roosters, and I have been able to decipher all of them except these guys. I have finally nailed down their breed, which I believe are Light Brahmas, the first pic is of one, the second two pics are the pictures of the second one. They were all excited so it was hard to get a good picture. They're 18 weeks old. Any help would be great!!