Chica de anime serena con elegante atuendo oscuro y detalles dorados

Hatsune Miku, frontal floating perspective, bent slender legs, exposed collarbones and shoulders, wearing a dark high-neck form-fitting outfit, adorned with gold foil spirals and symbolic emblems, Klimt-style elements throughout the composition, artistic costume blending floral and vine patterns, Art Nouveau-style metallic jewelry around the ankles, sculptural foot posture, background surrounded by golden lines and white flowers, soft overall color palette, thick oil brush texture, intricate composition, 9:21 symbolic timestamp, balanced posture, clearly defined fingers and toes, natural, symmetrical and anatomically correct body structure, serene expression, artwork resembling a masterpiece