The black one is a Black Star or sometimes called a Black Sex Link. I have two and they are sweet birds and laying machines.
I assumed black star, as my grandpa had several when I was little. But, there are so many breeds I've never heard of, so I wasn't sure. I assume the little gold one is a Cochin, since it's feet are feathered. No clue about the little black one with the white head. I've been told it looks like a game hen, that it's a bantam rooster of some sort, and my middle child suspected it to be a bald eagle. I posted pics of it and have had no replies as to what it is. I'd like to know, just out of curiosity, what Fred and the oddball are. My kids like the variety, so we really don't prefer any particular breed. But my older kids are interested in showing chickens at the parish fair or maybe 4-H. So, I guess I need to learn to discern sex and breed soon!