Australorp- 8 weeks any guesses on gender?

[Momoftres]

I’m new to this breed. I received 2 day old chicks, one with a comb development quicker than the other. Still no predominant waddles at eight weeks. Just a faster developing pullet or questionable cockerel?

 

[cherrynberry]

Pullet

 

[cluckmecoop7]

Pullet!