They are all between 5-6 months old.
These are my 3 easter eggers, I'm mainly curious about the white one. We've already had a few blue eggs from the one on the right.
This is the bird I'm really wondering about. It's a production white, and has a much bigger comb and wattles than my other chickens and the straight tale. I haven't heard it try to crow, it sounds like the others, and today it did the squatty thing the girls do. Thanks for your help everyone!!