Yes, the hackles flow down over a flat back and then the tail swoops up out of it. In the standard, doesn't it say a leghorn's back should be flat? I remember because it talks about tail angles of different breeds coming off a flat back. I've puzzled over it because my Andalusians are to have a sloped back (don't know the exact degree and my standard isn't unpacked yet) and I've wondered how to measure the tail angle if the bird didn't have a flat back.
I could be mistaken.
I could be mistaken.