Over-the-shoulder waist-up shot of Mona from Genshin Impact, medium build, fair skin, pale sea green eyes, waist-length dark purple twintails with red tips and uneven fringe, standing in a ruined gothic conservatory — wrought-iron dome rusted and ivy-clad, mossy tiled floor littered with dead ferns and toppled urns, verdigris-green copper framing streaked with water stains under brown autumn light filtering through grimed panes. She wears a black PVC trench coat over a black latex bodysuit, wide black vinyl cincher, black PVC trousers, platform boots with silver hardware, neon blue UV-reactive necklace, and black fishnet arm sleeves. Her arms are loosely crossed, head bowed, weight rocked back on heels in a guarded grieving pose. 2D anime face with soft dimensional shading and smooth color gradients blending into RAW photo-quality body textures featuring realistic details and subtle surface variation. Color palette: dead-leaf amber against cold moss-green accents; cold filtered daylight illuminates the scene.