Boys or girls ?

[Birdlover21]

I was hoping no roosters cause I can't have them.

 

[Birdlover21]

 

[Birdlover21]

 

[Birdlover21]

 

[Birdlover21]

 

[Birdlover21]

How about these guys. Also, dou guys know what type of cochin they are?
Thanks

 

[peep peep betty]

the first one is a roo

 

[daisydo]

Can you tell me what you think these are.. I thought I had 2 Australorp hens, but now I'm thinking one may be a rooster. She has a large comb, and it's very red, but I've seen here on Backyard Chickens that sometimes hens are like that..I also have a mix RIR/Americauna. 2 days ago I also got 2 Buff Orpingtons. The Australorps are about 4 months old, the mix of RIR/Amer. is about 2 months old..
When I started my flock I had 3 Australorp chicks that I got from a good friend. After about 2 months, one showed a lot of signs that he was a rooster. I gave him back to her, and kept the other 2 thinking they where hens. But now I don't know... lol