Boys or girls ?

[Chicken Lady UK]

Hi, what are people's opinion on the sex of my 4 chicks ? Chick one is a Welsummer x Brahma and the other 3 are full Brahma. They all have the same Dad, an Isabella Brahma. 2 of their siblings are definitely boys as they have definite male colouring and saddle feathers. They are 12 weeks old. Thanks

 

[JedJackson]

All pullets.

 

[Chicken Lady UK]

All pullets.

Thank you, that's what I was thinking (hoping) x