Poster Design Giant Color-Block Typography

{
  "Prompt": "Create a trend-driven editorial concept poster with the topic word or main title {{主题词 / 主标题}}, subtitle {{副标题}}, aspect ratio {{5:2/3:2/3:4/16:9}}, language {{中文/英文/中英混排}}, intended use {{X封面/海报/产品宣发}}, additional context {{补充背景，可留空}}, and emotional direction {{热烈 / 轻快 / 复古 / 跳跃 / 俏皮 / 克制 / 先锋 / 梦幻 / 戏剧 / 冷静 / 强势 / 张扬 / 高压，可留空}}. The image must feel like a high-end magazine cover, an avant-garde typographic poster, or a trend publication cover, not an ordinary commercial promo graphic. First understand the meaning of the theme, then automatically extract the best core word or phrase to enlarge as the giant main visual type. If the theme is long, divide the on-image text into three layers: the first layer is giant main visual type made of 2–6 Chinese characters or 1–3 English words, the second layer is the full main title, and the third layer contains the subtitle, category tags, number, year, or short description. The main visual type must be huge, striking, readable, and dominant in the composition; it may press against the edges, be cropped, cross sections, be offset, stretched, hollowed out, overlaid, or interlocked with the image through occlusion. Based on the theme, automatically choose 1–3 specific visual metaphor anchors, such as a building facade, street scene, spatial entrance, door, window, corridor, small house, hillside, seaside, pier, island, road, bridge, hot-air balloon, boat, car, telephone, chair, lighthouse, steps, container, document, card, index page, interface, screen, terminal, panel, miniature figure, or a single core object. The imagery must be deeply integrated with the typography, becoming a window, base, shadow, interior space, wall, facade, or structural device for the letters; it may also peek out from behind the type, be pressed down by giant letters, emerge through gaps in the letterforms, pierce through the type, or erode it. The background must be actively chosen according to the theme and mood; do not default to a plain white, beige, or light gray background. Use a high-saturation solid-color background, large color-block clashes, an architectural-facade-style base, landscape-slice background, candy-colored urban backdrop, strong warm-cool contrast, emotional spatial background, dark high-pressure background, or neon-toned background. The colors must be bold, vivid, and clean, with one absolute dominant color and one conflicting or accent color; keep the main palette to 2–5 colors to create a high-saturation color-clash aesthetic. The overall image is divided into three layers: giant main visual typography, theme-based metaphor imagery, and a complete title plus small-text information system. The composition may use left-right color-block divisions, top-bottom color cuts, giant typography covering most of the frame, imagery embedded in the lower middle, typography pressing down on the scene edges, color-blocked background zones, type crossing color areas, typography shaped like an architectural facade, or imagery placed slightly below center and capped by the title. The image must have instant first-glance impact, using at least 4–6 visual enhancement techniques: oversized headline filling the frame, extreme enlarged and cropped type, high-saturation background, large color-block clashes, strong image-type occlusion, powerful foreground-background depth, partial extreme close-up, asymmetrical composition, diagonal-cut composition, forceful horizontal typographic rhythm, vertically compressed letterforms, horizontally extended letterforms, type breaking past the frame, imagery pushing against the layout edges, strong scale contrast, and a dominant main visual paired with a small image anchor. The title should not be ordinary overlaid text; it must be designed as the structure of the image itself. Use 3–5 typographic reconstruction methods while keeping the main visual word readable at first glance. The overall image should convey trendy color clashes, typography-led design, visual metaphor, strong typographic structure, high visual impact, and a refined editorial design sensibility.",
  "Parameters": {
    "Topic word or main title": "{{主题词 / 主标题}}",
    "Subtitle": "{{副标题}}",
    "Aspect ratio": "{{5:2/3:2/3:4/16:9}}",
    "Language": "{{中文/英文/中英混排}}",
    "Use": "{{X封面/海报/产品宣发}}",
    "Additional context": "{{补充背景，可留空}}",
    "Emotional direction": "{{热烈 / 轻快 / 复古 / 跳跃 / 俏皮 / 克制 / 先锋 / 梦幻 / 戏剧 / 冷静 / 强势 / 张扬 / 高压，可留空}}",
    "Excluded elements": "{{不想出现的元素，可留空}}"
  }
}