3 birds whats gender possibly breed

[Hostrander8]

Curious on what ppl think the gender of these chickens and maybe the breed... they are 10 weeks old

 

[Quarterhorses1]

I think all girls although I’m not positive on the one that’s white and brown

 

[FunClucks]

EE and/or barnyard mix. The white one with the large comb is a cockerel and the others are pullets. Prepare for colored eggs! The cockerel and gray one are EE/EE mix. The white one with feathers on her legs and single comb is some other type of barnyard mix that may or may not have EE in there.

I think the gray one may be homozygous for blue egg gene - she has the highest likelihood of giving you blue eggs or blue with green tint, based on the size of her pea comb. Assuming that the blue egg gene is linked to pea comb for her, and that I'm seeing a pea comb on her.