They are all brown egg layers. I thought that since you all did such a great job of IDing my others, I would really put you to the test and let yall give these three a try. There are three chicks. I personally think that I have 2 black sex links and one Australorp. The only other option is Black Giants. Have fun and good luck! This is Chick A. Her back and head, all black. Most of her wings are black, except for that little bit. Slight brown on wings when I spread it out, in pic 2. Side note on this one, her tail feathers are not developing as much as the others, could I accidentally have been slipped a little dude? Also, her wing feathers, when fully extended are shorter then all the others, this is not a good picture to show that, but I promise they are. Chick B. She is not as white as the others. Her beak and feet are black, except up my her comb and bottom of feet. Chick C. She has so much more white then first two. Yellow feet. White dot on top of head. White spots near eye.