The chicks with the feathered feet are D'uucle (they are the only breed of chicken with "hawk feathered" feet). The light ones are porcelain and the brownish ones are mille fleur. I have two of each in my brooder right now! They are so cute zooming all over the place, amongst my Lakenvelders and Rocks. The ones with the longer wing feathers are Seabright, silver lace wing and gold lace wing. I have a Gold Seabright roo, who is is a year old, who is a real character. He is the one that visitors always remark on for his beauty. I have gold and sliver babies right now too. The other one i have no clue. I have a huge flock of full size birds, but only a few bantams, but i am adding a bunch to the flock this year as i adore their personalities and eggs. I got a couple EE bantams, which of course do not resemble each other. Maybe you have one of those, and will have a pleasant surprise once you start getting eggs!