Roosters
Hens
I see why it is confusing.
But are you sure about the age? Those look more like 6 weeks old (1.5 months), not 6 months.
If they are 6 WEEKS old, then I think you will need to let them grow a bit longer before you can be sure which are females and which are slower-maturing males.
ameraucana bantams
just my blue wheaten and wheaten rooster. If I mix those two I’ll have an ameraucana not recognized by the standards. What would the color scheme be anyways if you mix a silver with a blue wheaten?