Luminous Cyber Valkyrie in Silver

A poised female figure with cascading white hair and vivid green eyes commands the frame. Intricate metallic armor in cool silvers and deep blues encases her torso, its segmented plates revealing geometric cutouts and embedded cyan gems. Massive crystalline wings extend outward, their translucent facets glowing with electric blue light and revealing internal mechanical details. Soft, diffused lighting from a bright white backdrop highlights reflective surfaces and creates gentle rim light along the hair and wing edges. The color palette remains restrained to icy blues, silvers, and stark whites, punctuated only by the piercing green irises. The composition centers the subject in a tight three-quarter view, balancing the organic flow of hair against the sharp, angular geometry of armor and wings. The mood is serene yet formidable, evoking a fusion of high-tech futurism and mythic presence. Precise detailing on gears, circuitry, and crystalline structures suggests influences from cyberpunk design and contemporary digital fantasy illustration.