Growing Great!!! Hens or Roosters?

[bwebster]

Hi!! Our 5 Barred Rocks are growing very well and seem happy and healthy! Good to know after loosing a few due to an extra day in transit.

Anyway, I have a few shotty photos I am hoping the experts can take a peek at. I have a feeling I have a rooster in the mix, which would be unfortunate because we cannot keep a rooster.

I've done a little research and I am thinking we have 4 hens and 1 rooster. Mostly by looking at their feet and one's behavior. Thanks for any help! Sorry the pics aren't better....

 

[nchls school]

Too young to be sure even with the white head spots. I see nothing that would indicate a definite cockerel.