Generate a vertical 3:4 Chinese concept poster, with the theme "【主题名称】". Overall style: …

Generate a vertical 3:4 Chinese concept poster, with the theme "【主题名称】". Overall style: blue and white minimalist graphic poster, public design aesthetic, visual experiment, continuous line structure, spatial order, human silhouettes, strong negative space, modern Chinese typography. The main subject of the image is a huge arc-shaped structure composed of numerous blue or white parallel lines, which can resemble a ramp, bridge, wave, tunnel, data bridge, lunar orbit, folded surface of wind, or urban echo structure. The structure needs to have a strong sense of direction and depth, with dense, clean, and rhythmic lines. A group of small white or blue human silhouettes appear in the image, with figures walking, climbing, pulling, traversing, observing, or balancing along the structure. The figures should not be too large, no close-ups, and should integrate into the structure like visual symbols. The overall color scheme is predominantly dark blue and pure white, with a small amount of light blue and grey-blue used for gradients or shadows. The image should be clean, sophisticated, and rational, without complex backgrounds or cluttered decorations. Typography requirements: Chinese main title: "【主标题】" English subtitle: "【英文副标题】" Chinese short phrase: "【短句】" Corner text: "视觉实验海报 【编号】" Date: "2026.07.07" Text must be clear and accurate, no garbled characters, no typos. Chinese is primary, English is auxiliary. Titles should have a sense of design, and can be arranged using bold Chinese, vertical Chinese, large title on the left, date in the upper right corner, or small text information at the bottom. Composition variations: 1. A huge diagonal curved surface cuts across the image, with figures walking along its edge. 2. A blue wavy ramp extends from a distance to the foreground. 3. An arc-shaped bridge creates strong spatial perspective. 4. The structure resembles folded wind, being pulled by figures. 5. Lines resemble data transmission channels, with figures acting as nodes. 6. Blue lunar arc, with figures walking along the crescent. 7. Circular opening or arched structure, with figures passing through it. 8. Large white background, with a blue structure occupying one corner. 9. Large blue background, with a white structure forming a path of light. Image atmosphere: Rational, restrained, futuristic, public art, urban observation, visual experiment, sense of order, sense of direction, quiet but powerful. No watermarks, no real brand logos, no QR codes, no e-commerce feel, no cheap tech feel, no excessive English, no complex human expressions.