CDL~
They are clean and healthy looking grades. Boles? Asils? That is the question and Saladin mostly covered it.
From what I have learned, it depends who you ask base on demographic, experience and position on the matter. I call them grades because they have AG blood in them, giving them a finer physical appearance which is what is needed for their intended purpose. But on the other hand, my AG compadres will call them Asils until the sun goes down because they have Asil blood in them. LOL.
Regardless, they are healthy, clean looking fowl and since you are the one caring and feeding them, all that matters is that you like them! \
Best of luck with them