So one of my Lavender Orpington chick is I think is gonna be a Roo only 4 weeks old But the waddle development is really far progressed from the others I know it’s still early but I just thought I would get some early insight and opinions

I also got a Silver Laced wyandotte chick I think is a male comb is red as is the waddles and short tail feather growth The silver laced one is super brave comes right up to me not skittish at all.

Also this one I i think is a male to not sure breed but I’m guessing a barred rock.

I know 4 weeks is early but still wanted some opinions.