I was in my own little world one day, not too long ago thinking about myself in relation to TG. For me, the one thing that most stands out that I like about femininity is Elegance. It is IMO, femininity in one of its truest forms. Something that pretty much any cis gender male is not capable of, not that they would ever want it.
I am not the 6 inch stiletto type of girl. Hey, that stuff has its place for fun and all, but what I truly admire the most is the elegance that a woman can bring. It is one of humanities greatest gifts, the truly elegant woman. The truly elegant woman shines in all she does. She brings elegance into everything she says, does and of course, wears. There can be elegant dresses, shoes, what have you, but what makes them really come alive is the elegant woman wearing them.
She is ageless, timeless, and a truly elegant woman only shows confidence, not the uppity arrogance seen all too often. It isn't what you wear, or what you do, it is how you wear it, how you do it. That is what I so admire and dream about being. If I was born as a woman, I would want most to be an elegant woman.