In a mystical, ancient citadel perched atop a snow-capped mountain, a captivating female figure stands amidst swirling snowflakes and the soft glow of the northern lights. Her attire is a regal, flowing cape crafted from a fabric that seems to capture the essence of winter, blending shades of icy blue and shimmering white. Her hair, a striking shade of frosty lavender, cascades down her shoulders in intricate, braided patterns, framing a face with delicate, noble features. Her eyes, a mesmerizing shade of glacier blue, seem to reflect the mysteries of the frozen realm. She wears a delicate crown made of intertwining ice crystals and tiny, luminescent sapphires, enhancing her ethereal and majestic presence. The background is a breathtaking scene of towering ice spires and gentle, glowing auroras that dance across the sky, creating a serene and enchanting atmosphere. The style is a blend of fantasy and winter elegance, with a focus on cool color tones and intricate detailing, creating a mesmerizing and otherworldly atmosphere.