Affiche minimaliste orientale aux motifs flous

Generate a vertical 3:4 Chinese oriental minimalist atmospheric poster. It must be a finished poster with the Chinese typography already laid out. Overall style: oriental minimalism, modern Chinese graphic design, ethereal mood, soft-focus photographic feel, poetic negative space, paper grain, quiet sophistication, airy and ethereal. The main subject is 【main element】, appearing in the frame as vertical repetition, sparse-and-dense scattering, or partial enlargement. The subject's edges must not be too sharp; they should have soft focus, mist, and ethereal diffusion, like natural forms seen through thin fog, frosted glass, water vapor, morning light, or time. The background is 【background color】, retaining abundant negative space, with delicate paper texture and slight grain. Overall colors are low-saturation, clean, and restrained; not gaudy, no bold red and gold, no cheap Chinese-trend kitsch. The image may be accented with a few 【accent elements】, such as floating leaves, petals, paper scraps, small birds, faint glow, bubbles, raindrops, water ripples, or tiny feathers. Accent elements must be few and refined, used to add a sense of moving air, without cluttering the image. Layout requirements: Add a clear Chinese main title "【main title】" Add an English subtitle "【English subtitle】" Add one vertical Chinese short phrase "【short phrase】" May add a little small-size caption text, a seal-like small mark, ultra-thin lines, or corner information. The Chinese text must be clear, accurate, and well-designed, with no garbled characters. The layout must be restrained; the main title may be vertical, or offset left or right, but must not steal the image's breathing room. Mood: quiet, restrained, ethereal, oriental, poetic, soft, faintly visible, slow, light, with negative space and breathing room. Do not: no complex landscape painting, no tourism promo poster, no bold red and gold, no tacky Chinese-trend kitsch, no commercial promotional feel, no cartoon, no 3D plastic look, no watermark, no real logos, no garbled characters.