Cute! I have a tophat rooster like your black ones! I also have a couple easter eggers. I sold most my grown hens, but I've got two of my easter eggers left, one lays blue eggs and the other green. I was trying to cut down, so of course my buff orp hen desides it's a good idea to start sitting. She was only sitting on one egg, a big green possible double yolker that I THOUGHT was infertle, but I checked the other day and it looks like some of the other hens have been slipping her their eggs, she's now got two more green eggs and 4 bantam eggs, and all (including the large egg) are developing!