This will be a small edit to pass the time while I work on other stuff on the background. I just made this as an experiment as I grew dissatisfied with her last manestyle.
Oh, and for those who were curious, here are a few facts about this jeweller's tail:
Firstly, it is fully prehensile, and she can grab and manipulate objects with it with the ease of a human using their hand.
Secondly, it can act in the manner of an aircraft’s rudder, allowing her to pull some in-flight maneuvers that most civilian pegasi and griffons simply cannot manage, even if it does slow her down by a fair degree due to the drag.
Thirdly, her tail is lined with whipcord like musculature, and has vice like grip force.
Lastly, her tail's feather like structure works like a mood indicator for her- the more expanded it is, the happier she is. This same biological control also allows her to fan her tail out and use it as an impromptu air-brake, if required.