Poster king: GPT Image 2 prompt

请为品牌[品牌名称]、类目为[品牌类目]创作一张高审美、高完成度的「品牌包装系统展示图」。这不是普通电商白底图，也不是单一产品图，而是一张具有品牌提案感、视觉识别系统感和商业摄影质感的包装家族陈列效果图。画面需要体现“同一品牌在多个包装载体上的统一落地”，呈现一个成熟消费品牌的完整包装系统。 【画幅要求】整体必须为固定 4:5 的竖版海报构图，画面方向明确为纵向，禁止生成横版构图、宽幅桌面陈列或过于分散的横向展示。整体构图需符合海报阅读逻辑：上方保留呼吸感，中部为品牌包装系统的主要视觉焦点，下方安排辅助包装、标签和产品本体，整体重心集中，适合直接作为品牌展示海报发布。 【核心要求】根据【类目】自动匹配最合理、最自然的包装组合与产品形态，并围绕【品牌名字】建立统一的品牌视觉系统。画面中应选择少量但有代表性的包装形式，组成一组完整而精炼的品牌包装系统，不追求堆砌数量，而强调主次层级、品牌统一性与陈列美感。可根据类目合理选择以下包装类型中的一部分：手提袋 / 购物袋、纸盒 / 礼盒 / 外包装盒、长条盒 / 单品盒 / 套装盒、包装袋 / 封套 / 小样袋 / 软袋、杯子 / 瓶子 / 罐子 / 管状容器 / 喷雾瓶 / 泵头瓶、标签 / 贴纸 / 封签 / 吊牌 / 小卡片，以及与类目对应的真实产品本体。 【类目适配逻辑】包装形式与产品形态需要根据【类目】自动匹配，但不局限于单一方向。可参考以下适配逻辑自由发散：若类目为食品 / 烘焙 / 零食 / 饮品，则以纸袋、纸盒、包装袋、杯子、食品容器、贴纸、封签及真实产品本体为主；若类目为茶饮 / 咖啡 / 饮料，则以杯子、瓶子、罐装包装、提袋、杯套、封口贴、礼盒等为主；若类目为美妆 / 护肤 / 彩妆 / 香水，则以瓶、罐、管、盒、礼盒、手提袋、小样包装等为主；若类目为香氛 / 家居 / 生活方式，则以香薰瓶、蜡烛杯、包装盒、礼盒、提袋、吊卡、标签卡等为主；若类目为服饰 / 饰品 / 潮玩 / 文创，则以包装盒、抽屉盒、防尘袋、手提袋、贴纸、吊牌、配件包装等为主；若类目为数码配件 / 工具 / 小型消费品，则以硬盒、外包装盒、收纳袋、说明卡、贴纸、封套、标签等为主。整体必须体现“类目合理、品牌统一、包装成体系”的效果。 【数量与密度控制】请控制画面中的物件数量，不要过多堆砌，也不要把所有可能包装形式全部展示出来。整体应呈现“少而精、完整但不拥挤”的品牌包装系统效果。建议选择最具代表性的包装载体进行展示：大件包装 1～2 个，中型包装 2～3 个，小型包装或辅助物件 2～4 个，真实产品本体 1～3 个，总可见元素建议控制在 6～10 个之间。包装种类应体现层次变化与系统感，但不宜重复过多同类物件。画面需要有足够留白与呼吸感，确保每个包装都清晰可见、主次明确、摆放舒展，宁可少而精，也不要为了“完整”而过度塞满。 【品牌视觉系统要求】所有包装必须属于同一个品牌系统，统一使用【品牌名字】作为核心品牌识别元素。整体应具备一致的 logo / 标志呈现、字体风格、图形语言、插画语言或纹样系统、排版逻辑、配色体系、材质与印刷质感。品牌调性、色彩方向、图案元素、辅助图形和视觉氛围，请根据【类目】自动匹配并合理发散，不局限于任何固定风格。整体风格应统一、协调、具有品牌识别度，可以是简约高级、自然有机、时尚现代、轻奢精致、年轻清新、艺术感、潮流个性或经典优雅，但必须符合【类目】特征，并呈现成熟品牌的设计完成度。 【配色机制要求】整体配色不要固化为某一种固定组合，也不要连续多次出现高度相似的主色系统。每次生成时应根据【类目】与品牌气质，主动形成不同的主色方案与配色关系，采用“受控发散”的方式进行色彩演绎。色彩可以是低饱和自然色、现代中性色、轻复古色、明快清新色、轻奢深色系或艺术感综合色系，但必须保持高级、统一、克制、有品牌感。允许每次生成时呈现不同的视觉气质，例如奶油白与焦糖棕、雾灰蓝与暖白、橄榄绿与亚麻米、酒红与奶霜白、可可棕与象牙白、炭灰与麦秆金、雾粉灰与米白、海军蓝与暖灰等，仅作为参考方向而非固定模板。不要荧光色，不要廉价高饱和，不要杂乱失控的多色拼贴。 【画面构图与陈列要求】画面采用品牌包装家族陈列逻辑，而不是杂乱堆放。整体为商业摄影棚场景，使用 3/4 轻俯视角或略带透视的正面陈列角度，形成有层次、有秩序、有主次的包装展示画面。构图参考以下逻辑：后景摆放 1～2 个较大的包装作为视觉支撑，如手提袋、大礼盒、大外盒；中景安排品牌核心包装或主力单品包装，作为主要视觉焦点；前景摆放较小包装、辅助包装、标签、贴纸及真实产品本体；至少有一个真实产品与包装产生自然互动，如产品半露出、摆放在包装前方、与包装组合展示；整体形成平衡而有设计感的三角式或错落式构图。画面干净、有留白、不拥挤，内容丰富但克制，以有限而精准的包装组合体现完整的品牌包装生态。 【视觉风格要求】整体呈现高端商业摄影质感与品牌提案感，背景为干净的摄影棚环境，可为白色、暖白色、浅灰色，或根据品牌调性自动匹配的极简背景。画面应强调真实的包装材质表现、清晰的纸张折痕、盒型结构、瓶罐轮廓、标签细节、印刷质感、压纹 / 烫金 / 哑光 / 棉纸纹理 / 牛皮纸纹理等材质细节，以及统一而高级的配色搭配、精致现代干净的品牌视觉语言和强烈的“这是一整套品牌包装系统”的完整感。 【光影要求】采用真实商业摄影级光影，可为柔和棚拍光，也可带有轻微方向性的自然侧光。需要有清晰但克制的阴影，以增强立体感、空间感与高级感。整体光线通透、明亮、干净，不要阴暗，不要廉价感，不要杂乱背景。 【最终效果要求】最终画面应像一个成熟品牌的包装系统展示海报、包装家族提案图或品牌视觉落地效果图，而不是零散商品拼图。重点突出：固定 4:5 竖版海报感、品牌统一性、包装家族完整性、商业摄影感、设计提案感、类目适配性，以及高级审美与视觉完成度。

Please create a high-aesthetic, high-completion 'brand packaging system showcase' for the brand [brand name], category [brand category]. This is not an ordinary e-commerce white-background product shot, nor a single-product image, but an image with a brand-pitch feel, a visual identity system feel, and commercial-photography quality showing a packaging family lineup. The image needs to convey 'one brand consistently applied across multiple packaging vehicles,' presenting the complete packaging system of a mature consumer brand. [Aspect requirement] The overall composition must be a fixed 4:5 vertical poster, with a clearly vertical orientation. Horizontal compositions, wide tabletop layouts, or overly scattered horizontal displays are forbidden. The composition should follow poster reading logic: leave breathing room at the top, the brand packaging system as the main visual focus in the middle, and supporting packaging, labels, and products at the bottom. Centered weight, suitable to be published directly as a brand showcase poster. [Core requirements] Based on the [category], automatically match the most reasonable and natural packaging combinations and product forms, and build a unified brand visual system around the [brand name]. The image should include a small but representative selection of packaging forms, forming a complete and refined brand packaging system. Don't pursue quantity; emphasize hierarchy, brand consistency, and display aesthetics. You can reasonably select among these packaging types: handbags / shopping bags, paper boxes / gift boxes / outer packaging boxes, long boxes / single-product boxes / set boxes, packaging bags / sleeves / sample bags / soft bags, cups / bottles / jars / tube containers / spray bottles / pump bottles, labels / stickers / seal labels / hangtags / small cards, plus the actual product corresponding to the category. [Category adaptation logic] The packaging form and product form should auto-match to the [category], but are not limited to a single direction. You can refer to: for food / baking / snacks / drinks, use paper bags, paper boxes, packaging bags, cups, food containers, stickers, seal labels, and the actual product; for tea / coffee / drinks, use cups, bottles, can packaging, totes, cup sleeves, sealing stickers, gift boxes; for beauty / skincare / makeup / perfume, use bottles, jars, tubes, boxes, gift boxes, totes, sample packaging; for fragrance / home / lifestyle, use diffuser bottles, candle cups, packaging boxes, gift boxes, totes, hang tags, label cards; for apparel / accessories / collectibles / cultural-creative goods, use packaging boxes, drawer boxes, dust bags, totes, stickers, hangtags, accessory packaging; for digital accessories / tools / small consumer goods, use hard cases, outer packaging boxes, storage bags, instruction cards, stickers, sleeves, labels. The overall result must reflect 'category-appropriate, brand-unified, packaging-as-a-system.' [Quantity & density control] Control the number of objects in the image — don't pile too much, and don't try to show every possible packaging form. Aim for 'few but refined, complete but not crowded.' Suggested counts: 1–2 large packaging items, 2–3 medium packaging items, 2–4 small packaging or supporting items, 1–3 actual products, total visible elements about 6–10. Packaging types should show layered variation and a sense of system, but avoid too many duplicates. Leave plenty of negative space and breathing room so each piece is clearly visible, with clear hierarchy and relaxed placement. Better few and fine than overcrowded for the sake of 'completeness.' [Brand visual system requirements] All packaging must belong to the same brand system, consistently using the [brand name] as the core brand identifier. There must be consistent logo / mark presentation, font style, graphic language, illustration language or pattern system, layout logic, color system, material and printing texture. The brand tone, color direction, pattern elements, supporting graphics, and visual atmosphere should be auto-matched and reasonably divergent based on the [category], not limited to any fixed style. The overall style should be unified, harmonious, and brand-recognizable — could be minimal premium, natural organic, fashion-modern, light-luxe, youthful fresh, artistic, trendy individual, or classic elegant — but must fit the [category] and show the design completeness of a mature brand. [Color scheme requirements] Don't lock the colors to a single fixed combination, and don't repeatedly use highly similar primary palettes. Each generation should actively form different primary color schemes and color relationships based on the [category] and brand temperament, using a 'controlled-divergent' approach. Colors can be low-saturation natural tones, modern neutrals, light retro tones, fresh bright tones, light-luxe deep tones, or artistic mixed palettes — but must remain premium, unified, restrained, and brand-feeling. Each generation may show different visual moods, e.g., cream white + caramel brown, foggy gray-blue + warm white, olive green + linen beige, wine red + cream white, cocoa brown + ivory, charcoal + wheat gold, fog pink-gray + off-white, navy + warm gray — these are reference directions only, not fixed templates. No fluorescent colors, no cheap-saturation palettes, no chaotic uncontrolled multi-color collages. [Composition & display requirements] The image follows brand-packaging-family display logic, not a messy pile. Overall it is a commercial photo studio scene, using a 3/4 slight overhead view or a slightly perspectival front display angle, forming a layered, orderly, hierarchical packaging display. Composition reference: 1–2 larger packaging items in the back as visual anchors (handbags, big gift boxes, big outer boxes); core brand packaging or hero unit in the middle as the main focus; smaller packaging, supporting packaging, labels, stickers, and the actual product in the foreground; at least one actual product naturally interacting with the packaging (half-revealed product, placed in front of the packaging, or shown together with packaging); overall a balanced, designed triangular or staggered composition. Image is clean, breathing, not crowded — rich content but restrained, using a limited and precise packaging combination to convey a complete brand packaging ecosystem. [Visual style requirements] The overall result has high-end commercial photography quality and a brand-pitch feel. Background is a clean studio environment — white, warm white, light gray, or a minimal background auto-matched to brand tone. The image should emphasize true packaging material expression, clear paper creases, box-shape structures, bottle and jar contours, label details, printing quality, embossing / hot-stamping / matte / cotton-paper / kraft texture material details, plus a unified premium color combination, refined modern clean brand visual language, and a strong sense that 'this is one complete brand packaging system.' [Lighting requirements] Use real commercial-photography-grade lighting — soft studio light, possibly with slight directional natural side light. There should be clear but restrained shadows to enhance dimensionality, spatiality, and a premium feel. Overall light is translucent, bright, and clean — no gloom, no cheap feel, no messy backgrounds. [Final output] The final image should look like a packaging system showcase poster, packaging family pitch, or brand-visual landing image of a mature brand — not a scattered product collage. Emphasis: fixed 4:5 vertical poster feel, brand consistency, packaging-family completeness, commercial-photography feel, design-pitch feel, category-fit, plus high aesthetic and visual completion.