masterpiece, best quality, ultra-detailed 8k, sharp focus, official art style,
18 years old adult Virtuosa (Arknights), Arturia Giallo, 18yo Sankta woman, 168cm, slender elegant long-limbed adult body, small-to-medium breasts, pale porcelain skin,
very long straight jet-black hair past the hips, heavy hime-cut blunt bangs in a perfectly straight line, long black sidelocks, matte light-absorbing black hair with a few strands catching the spotlight,
dark grey-black eyes with bright spotlight catchlights, half-lidded calm gaze looking slightly down at the strings, thin eyebrows, small mole under one eye, faint closed-mouth smile,
black cracked broken halo above her head, small black fragments floating in the beam,
detached black crystalline shard wings fanning behind her, sharp obsidian pieces rim-lit gold,
official Elite 2 outfit: white collared capelet-jacket with structured shoulders and wide flowing white sleeves, thin gold trim, gold buttons, white collared shirt, black ascot with gold clasp, black gloves, black belt with gold buckle, black hip pouch on the left, black mini skirt with gold hem stripe and lace underskirt, black lace-top thighhighs with garter straps, zettai ryouiki, black strappy heeled boots,
seated on an ornate dark-wood concert chair at the front edge of the stage, proper cello posture, unique weapon-cello standing vertically between her knees: large white circular lyre-like frame with strings inside the ring, long black neck and pegbox, black body, white endpin on the floor, left hand on the fingerboard, right hand drawing a long slender classical bow across the strings mid-stroke,
camera: three-quarter view from slightly low front-left, full body to cowboy shot, 35mm-50mm look, she sits a little right of center, cello circle occupies the left-center of the frame, bow extending toward lower left, shallow-medium depth of field, sharp on face / hands / white cello ring, auditorium softly falling out of focus,
lighting: single warm gold theatrical spotlight from upper front-left as key, strong but soft falloff, thin gold rim light along hair, white jacket edge and cracked halo, faint cool bounce from the white cello ring, dark crushed blacks in the hall, volumetric dust motes in the beam, subtle floor reflection of the spotlight under the chair and endpin, no flat daylight, no neon,
background: grand classical concert hall receding into darkness, marble columns half-lost in shadow, deep crimson velvet curtains at the sides, gold chandelier unlit or dim far above, music stand with sheet music just behind her right side, floating faint gold notes only inside the spotlight cone, distant audience as dark silhouettes,
faithful to official E2 design by Ryuuzaki Ichi, same body type and clothing construction, high-contrast black-white-gold, cinematic concert lighting, anime illustration, no costume rewrite