Full-body hyper-realistic portrait, Lydia, long platinum-blonde see-through wavy hair; wearing compliant optically semi-transparent liquid white metal battle god armor, fully enclosed mecha structure with full coverage, the core areas of the chest, abdomen, waist and hips are solid and non-transparent, not revealing the body contour, only the surface and edges of the mecha have glass-like transparent texture and air refraction invisible dissipation light effect; the body is extended with delicate dark gold nano neural lines, flowing dynamic electronic pulse light patterns, a suspended nano energy core on the chest, holding a solid high-brightness tech energy weapon with coherent and advanced energy circuits; alien mechanical city scene, giant future buildings, cyber acidic metal texture, minimalist yet maximalist dream core serene atmosphere, clean and unified picture; UE5, OC ray tracing, 8K ultra HD, HDR cinematic lighting, Rembrandt lighting, dark night dim light tone, dark gold accents, pearlescent transparent texture, slight film grain, advanced vignetting, three-dimensional layers; cold and mysterious temperament, strong sense of fateful oppression, exquisite full-body details, sharp and high-definition image quality; no deformities, no proportion collapse, no clipping, no exposure anomalies, no cartoon content style, no blurriness or mess, no body showing through, no any exposure or nudity, no redundant debris
