A masterpiece of the highest quality featuring a solo focus on a young woman with European and Korean features. She is depicted with delicate legs, exuding elegance in a beautiful white Victorian dress adorned with intricate lace and embroidery. Her ensemble is complemented by exquisite gold jewelry that gleams softly against her skin. Her long, ethereal white hair cascades gracefully down her back, creating a striking contrast with her attire. In her hands, she gently cradles a finely crafted music box, symbolizing grace and nostalgia. She stands in a longing posture, her expression a blend of wistfulness and serenity. This image is rendered with hyper-detailed digital art, ensuring studio-quality refinement. Utilizing the capabilities of Unreal Engine 5 and Octane render techniques, the scene is brought to life with a smooth, polished finish at an ultra-high definition 8K resolution.