(masterpiece, top quality, ultra-detailed rendering), (photorealism:1.2), natural lighting, shallow depth of field, (beautiful young Japanese woman:1.3), A tea master, (茶人), conducting a tea ceremony, dressed in traditional attire—, (a dark blue kimono with intricate gold embroidery:1.1), (obi sash:1), —and a white undergarment. Her black hair is styled in a bun. Her gaze is directed downward, demonstrating concentration and grace during, (the preparation of matcha:1.2), . Her hands gently hold, (a bamboo whisk, (chasen), over a white ceramic bowl), . Steam rises gently from the bowl, creating a peaceful atmosphere., (traditional Japanese tea room setting:1.1), the floor covered with tatami mats, soft natural light streaming through the window, an Itigyo-mono scroll, (行物), on the wall in the background, and a small table with white flowers in a vase behind her. In the foreground, on a black tray, lie various tea ceremony utensils, another bamboo whisk, a small ceramic jar, (chaki), a teapot, (tetsubin), and other containers, high level of detail, the calm, meditative atmosphere of a traditional Japanese tea ceremony, slight blurring of the background