Imagine a 4K ultra-high-definition illustration of a Korean woman in her early 20s, exuding an air of refined ambition and poise. She stands confidently, her physique elegant and well-proportioned, showcasing a sense of natural grace. Her fair skin contrasts sharply with her deep, piercing eyes, which reflect a blend of determination and insight. Her hair is cut in a chic bob, reminiscent of the iconic style seen in "Matilda," lending her an air of sophistication and timeless appeal. Dressed in a sleek semi-formal suit, her attire straddles the line between professional rigor and contemporary style. The suit is tailored to perfection, accentuating her silhouette while maintaining a balance of femininity and authority. Minimalist in design, her outfit is in monochromatic tones, possibly in shades of gray or navy, which enhance her dignified presence. Her accessories are understated yet elegant, perhaps a delicate necklace or a classic wristwatch, emphasizing her attention to detail and preference for understated luxury. This character embodies a modern, ambitious spirit, with her style and demeanor reflecting a blend of strength, elegance, and intellectual depth.