The old model's lips looked like a normal pair of lips.
The new model has the following issues:
1. The lower lip has been separated into two sections, one very dark and one light. The divider between them is very solid and harsh. I have never seen a lip that looks like this in my life. It looks like someone took their thumb and somehow wiped off the lower half of her bottom lip.
2. The lower lip has a horizontal white line going through it which I assume was an attempt at a highlight but it just looks drawn on with a white pencil. That whole section looks very muddy and reads poorly.
3. The top lip has a weird inverted white triangle which I think was an attempt to highlight the shape there, but again it just looks like it was drawn on with a white pencil. It does not exist on the original lips.
This all combines to make a very bizarre looking end result. Sometimes it looks okay when the light hits it in a way that blends that all together, but that's just the light covering for poor texture work. In any situation where light isn't shining directly on it, it looks very bad. The mottled white lines throughout make it look almost infected sometimes.
What I would like to see changed:
1.
Blend out the bottom lip so it matches the original!!
2. Improve the white highlights so they look less drawn on, especially the weird white triangle on the upper lip which should be removed entirely or made extremely subtle. Again it does not exist on the original lips so I don't know why it's there.