Chick sex - australorp roo - EE or CCL hen parents

[Oldpony]

I hatched my first chicks and am so excited, any ideas what sex this might be? Also wondering if you can tell who the mother is. They are 16 days old. Roo is blue australorp and mother is either a black Easter egger with fluffy cheeks or a crème crested legbar. Thank you

 

[SilverBirds]

Too young. Update pictures in 3-4 weeks.

 

[Oldpony]

Hello! I have updated photos of the chicks above, it looks like two of them may have crests? Are these crests? Do these photos help identify which sex they may be? It’s a blue australorp roo over black Easter Evers with puffy cheeks and a crème crested legbar. Thank you!

 

[SilverBirds]

Everyone looks like a pullet so far.

 

[Oldpony]

Hello! I have another update, any other thoughts on sex? The first black is giving me roo energy but the others I think are pullets?

 

[Galaxy_rules]

Hello! I have another update, any other thoughts on sex? The first black is giving me roo energy but the others I think are pullets?

They look too all be pullets so far!

 

[Tookie]

Hello! I have another update, any other thoughts on sex? The first black is giving me roo energy but the others I think are pullets?

Are they about 4 weeks old in those photos?