Both of these chickens were bought at Tractor Supply. The first picture is of what is supposed to be an Australorp, but I don't think that is what it is. I got several of these and most of them look the same although a couple are solid black with blue iridescence. The next two pictures are of what were supposed to be Golden Comets, though I am doubtful. These have gold and white barring along with black speckles on the neck and back. Here is a close up: What are your thoughts?