崩坏：星穹铁道-黑天鹅·第01期手机壁纸

vertical 9:16 mobile phone wallpaper composition, portrait orientation. A high-quality illustration featuring Black Swan from Honkai: Star Rail (very long lavender hair, violet eyes, mature elegant woman, purple and black fortune-teller dress, purple veil and stained-glass ornament details). looking at the viewer, calm relaxed pose, not casting any skill or ability. cleanly detailed, smooth rendering with soft gradients and clean flat color areas, minimal grain or noise, clearly adult character, balanced natural body and bust proportions, fashion-forward styling faithful to the specified outfit design.