I have (what I was told), is an auricana hen. She's 7 mos old, gray, has (just one) blueish feather on each wing, (in the same spot), has grayish/blue feet and her middle nail on both feet is white. Also, the back of that entire toe is white. Is this a trait with the auricana's? She lays olive colored eggs, and the inside of the shell is a light blue. I have some pics of the toes, the pic of her isn't all that great (she doesn't stay still), I'll try to get one of her wing feather. But what's up with the toe?