What are my mixed breed chickens? Any guesses on gender...

[WVduckchick]

Hackles on Brahma hens are pointy too. j/s

 

[Frazzemrat1]

I hate to be a downer, but I think they're all cockerels. Here is a pic of my light brahma as reference, at 18 weeks. All of my brahmas combs and wattles have stayed relatively small, and pink. The only one who's red, is actually this bird, but she's now almost 27 weeks old.