Light Brahmas 7 weeks old

[AshliMal]

Hi. I have two 7 week old Light Brahmas. Purchased as day old layer chicks. I have been convinced the one in the second photo is a boy since the day he /she came home. Comb is much redder than other one and have waddles starting.
Any help would be so appreciated.

 

[All4Eggz]

Photo number 1 is a pullet, and photo number 2 is likely cockerel.
Can you get more side view, full body photos of the likely cockerel?