>>7251135Been that way since before puberty.
And why not? Every young girl basically has the same body with different coloring, they haven't developed any character yet. Seen one seen 'em all.
Mature woman have their boobs butts and hips properly filled in, and more distinct features will stand out as highlights. More important is the maturity, they've usually been in their bodies long enough to be comfortable with their appearance and sexuality. A mature woman generally knows what she is, knows what she likes, and doesn't fuck around when it comes to getting it.