For Rarity, I made the tip of the horn(or whatever it’s called) a bit sharper, indicating that she is a unicorn in pony form. And I’m pretty sure Kirin don’t have wings but Rainbow Dash And Fluttershy are pegasi in pony form.  
This is just my style of drawing Kirin, no need to copy the style or whatever.  
Also, this is my first time drawing Kirin. Anyone can give me tips of how to draw Kirin better if you want to. Even little adjustments I need, moving stuff, removing details, editing details, etc.