Breed and gender?

[WildCHILD400]

Im supposed to recieve this chicken once he/she is older. I am hoping it is a hen because I am looking for another egg layer for my backyard flock. Any thoughts on breed or gender? (Black chick in the front on the right)

 

[Gray Farms]

Way to young to determine breed and gender. Post pics at 8 weeks of age.

 

[Semperviridis]

It looks like my black sexlinks. Just a guess!

 

[WildCHILD400]

I was also thinking black sex link here is an updated photo about 6 weeks.