character: rio_(blue_archive), Medium shot, eye-level view of Rio from Blue Archive standing centrally in a serene, brightly lit indoor room. Rio is a young woman with very long black hair, red eyes with bright pupils, and a small hairclip. She wears a sleeveless white top tucked into a knee-length black pleated skirt, with a blazer draped over her shoulders. She stands with a poised, formal posture, her hands clasped gently in front of her, wearing a calm and composed expression. The background is a minimalist, white-walled interior with soft, diffused natural light coming from an unseen window, creating a clean and quiet atmosphere. The visual style is a high-quality anime illustration with a clean color palette, soft shadows, and a bright, airy mood.
