What could the breed/sex be?

[shellz131]

 

[Goose and Fig]

Welsummer or light brown leghorn.

I can't really see the comb, btu if it's a wellie and you start seeing black in the chest it's a boy. So far, looks like a pullet.

 

[shellz131]

I am hopin it is a pullet I already have two roos!! I had to bring it into the house to get pics because she just blends into the ground outside..I am not really sure how old she is but her comb is only just starting to show..she is about half the size of my black australorp that I think is a pullet also and she is about 15 weeks old

 

[little blue]

i think it is a hen