>>1927461In addition to what has already been said:
The orange circle: Those lines should not taper, but terminate behind her breast.
The red circle: The light grey should be straight and hidden behind the dark circle, without a weird dip in the line.
The green circle: The dark line should be more circular, it's a bit oblong and weird.
The pink circle: These should all be consistent with one another.
The yellow circle: This is really lumpy and bad.
The blue circle: These lines should be more perpendicular to one another, and the ends don't round off right.
The purple circle: This just looks weird.
