Her color scheme is abysmal. Brown and Purple or Brown and Turquoise are fine, but all three together are horrid and clashes way too much. A design should have a theme to it, especially for the PPG where each has a color and whatever compliments that through color theory. Green and Black naturally go together, Red and Orange are right next to each other on the color wheel, and Blue and Yellow are diametrically opposed to each other and therefore clash in an appealing way.
None of that applies to here. If the design were to truly work it would either need to scrap one of the colors altogether since her skin tone already compliments both, or replace one of the colors with something more appropriate to the color theory.