Paint a beautiful female white assassin in her early 20s, her every move exuding elegance and deadly precision. Her athletic frame is clad in sleek, black attire, highlighting her agility. Piercing blue eyes, sharp and vigilant, contrast strikingly with her porcelain skin and flowing, platinum blonde hair. A silenced pistol, her weapon of choice, rests effortlessly in her gloved hand, an extension of her lethal prowess. She navigates the shadows with grace, each step silent and purposeful. Her beauty, a disarming facade, masks a calculating mind and unmatched skill, making her an unstoppable force in the art of assassination.