Season 1: note the large inter-eye distance and high chin:
Season 2: rounder eyes and lower mouth placement
This is something I would have never noticed without it being pointed out to me.
I just did a google image search for "Harui Yui" to find that picture of Yui dressed like Harui, and it did the whole "did you mean" thing to "Harui Yuri". My safesearch isoff.
Lewd.
Very lewd indeed.
I just don't like Eiichiro Oda's art. Even Akira Toriyama has more variation in his female characters.
But whatever, you can like what you like and I'll continue to like what I like.
I don't like the art, I just like the story, but you just seem to love to pick on One Piece when I'm around! =P