Subject and Action A Chinese patent examiner dressed in a traditional dark robe, sitting…

Subject and Action A Chinese patent examiner dressed in a traditional dark robe, sitting upright at a mahogany desk piled with ancient books and modern patent documents. With a solemn and focused expression, the examiner holds a brush suspended over rice paper in their right hand, while their left hand flips through a meticulously bound patent specification. The brush tip is about to touch the paper, capturing a decisive moment. Composition and Perspective Medium shot, utilizing the scattered perspective method of traditional Chinese painting, emphasizing the balance between the desk and the figure. The background features negative space, creating a profound and Zen-like sense of spatial depth. Lighting and Atmosphere Ink wash rendering effect. Light filters through the window lattice, creating a soft side-backlighting that outlines the figure. The air is filled with a faint scent of ink, presenting a tranquil, solemn, and scholarly atmosphere. Materials and Texture The fibrous texture of the rice paper, ink brushstrokes with varying density, the delicate bristles of the brush tip, and the yellowed texture of the ancient books. The layering is expressed through the variation of dry, wet, thick, and thin ink, preserving the freehand spirit of Chinese ink wash painting. Visual Style A combination of Wu Guanzhong-style ink wash aesthetics and the rigorous modeling of Southern Song Dynasty academy painting. A black, white, and gray palette, emphasizing the "bone method" of brushwork, with high artistic expressiveness. Constraints No modern office equipment such as computers or desk lamps. No oversaturated colors. No facial distortion. No text or watermarks of any kind. Ensure the image presents a pure ink wash art style.