Hen or rooster ? 5 week-old Orpington

[Jinglebell]

Hi , can anyone tell if this Orpington is hen or rooster ? It is one of six and earliest to fully feather among all the siblings. (The rest are still fairly fluffy) The hackle feather's look rounded to me but it also has a prominent comb whuch us confusing...and idea ?

 

[Tookie]

Looks like a pullet to me! (Pullets are hens under the age of one year)
Male specific feathering doesn't come in until around 12ish weeks old.