What gender is my bantam chick?

[Bdavis1118]

Hello, we got this chick to be a companion to our other hen once it gets bigger. Not sure what breed of bantam. But, is this a pullet or cockerel?
First pictures are 3.5-4 weeks old and the last is 6-6.5 weeks old.
Thank you!

 

[LadiesAndJane]

Not sure of the breed but it’s definitely a boy.

 

[LadiesAndJane]

Oh, and welcome to BYC!

 

[STACEYH]

HELLO
Pretty boy

 

[Rhodebar Lover]

Mixed breed cockerel, maybe d'Uccle x Sebright

 

[TheOddOneOut]

Mixed breed boy

 

[Egg Snatcher]

Mixed but very handsome!