Is this a pullet?

[Joken]

This chicken is the dominant bird in our little flock of 13 chicks that are not sexed. I have a question. Do you think this six weeks old Orpington is a Pullet or Cockerel? I imagine this question becomes tiring. What is the preferred spelling for Cockerel?

 

[nchls school]

Right now it could go either way; post another picture in a week or so.

 

[BaaKaaawk]

More pictures would be helpful. The comb and wattle development looks like it could go either way. The color of the comb though suggests pullet. Would be good to see more images.