character: aoki_reika. In a traditional Japanese tea ceremony room with tatami flooring and shoji screens, gracefully performing the tea ceremony. She is wearing a light blue long-sleeve kimono-style top with wide sleeves, a dark navy blue hakama skirt with subtle floral patterns, a pink obi sash with a yellow diamond-shaped ornament at the front. Her long purple-blue hair is styled neatly with exactly two small yellow elongated oval plate-shaped hair accessories - one on each side near her temples. She has big large expressive anime-style eyes and a gentle, calm, serene expression with a soft subtle smile on her face. She is kneeling on the tatami floor in proper seiza posture, elegantly holding a small modest-sized tea bowl with a small appropriate amount of matcha inside. The tea room has a tokonoma alcove with a hanging scroll and flower arrangement, soft natural light filtering through paper screens, creating a peaceful traditional atmosphere.