Dark Brahma Genders

[FeatherTay]

What are we thinking for these little guys? 4 weeks old. I know that’s pretty young, but on one of them feathers are coming in. I know dark brahmas are feather color sexable. I can’t remember which for which. Help is appreciated.
1st 3 pics are of BB
2nd 3 pics of YB

 

[Painted Calls]

Pullets!

 

[FeatherTay]

Pullets!

Thank you! For the sake of learning: what pattern shows that they are pullets?

 

[Painted Calls]

Thank you! For the sake of learning: what pattern shows that they are pullets?

You're welcome! The even penciling all over.

 

[Rhodebar Lover]

Can we get pictures of the chests?

 

[Chickmamajessica]

Also letting you know I have dark brahmas and this one is a male. Notice the splotchy feathers.