Which are auction bound?

[Jules929]

I hatched these late May from barnyard mix eggs; they are 3 and a half months old. I hope to get some feedback on gender. Thank you in advance for your time

 

[sourland]

White bird appears to be a cockerel, and the other two look like pullets.

 

[Jules929]

White bird appears to be a cockerel, and the other two look like pullets.

That would be great! I was thinking the legs look awfully thick on all 3. I would love to keep as many females as possible!