6 week old black Australorp Hoping for a pullet! What do you think?

[Carp5]

I am new to raising chickens. I have 2 black Australorps that are about 6 weeks old. One has a redder comb than the other and a little bigger. Do you think it could be a pullet? Thanks in advance! Sorry the pictures are sideways.

 

[ve]

Sorry-boy. Comb is too big

 

[ramirezframing]

roo

 

[Kevin565]

. Defiantly a very handsome boy.

 

[Carp5]

Thanks for letting me know. I ordered 7 pullets (3 EE's, 1 White Leghorn, 1 brown leghorn, 2 Australorps). According to the responses to the picts of the brown leghorn-it also a roo. Ordered 7 now down 2- I can keep the roosters until they crow.