公园夜间昆虫课

呈现「公园夜间昆虫课」的独立印刷招贴，比例 3:4，服务公共参与。主视觉只使用“昆虫按真实尺度围绕遮光灯排列”这一隐喻，连接点、材料受力和接触影必须真实，不能用透明叠图伪造。整体依照偏心竖构图组织，留白只用于强化核心隐喻。标题使用「公园夜间昆虫课」，副标题使用「不用宏大，也值得被记住」，活动信息写「临河观察台」「穿防滑鞋并带铅笔」，字形清楚。把真实比例标本、风向线和水汽作为主物证据；双色丝网印刷与矿物颜料薄层保留真实纹理，面包金、咖啡褐、午夜蓝与薄荷按主色、辅助色、强调色分配。用低位工作灯揭示材料厚度，反射光只补暗部，阴影不可相互矛盾。裁切区外不保留陈列场景，文字完整。禁止真实品牌、公众人物、现成 IP、设备外壳与镜面立体标题，保持「公园夜间昆虫课」的公共活动语气。

Present “Night Insect Class” as an independently printed 3:4 placard for public participation. Use insects arranged at true scale around a hooded observation lamp as the only metaphor. Show a real connection, material load, and contact shadow before the transformation; no transparent compositing. Organize the artwork through an asymmetric vertical composition, using negative space only to strengthen the metaphor. Use “Night Insect Class” as the headline, “Small things also deserve to be remembered” as the secondary line, and “the riverside observation deck” plus “wear nonslip shoes and bring a pencil” as event information. Treat true-scale specimens, wind-direction lines, and moisture as evidence for the hero. Preserve two-color screen printing with thin mineral-pigment layers texture and divide bread gold, coffee brown, midnight blue, and mint into dominant, supporting, and accent roles. Reveal material thickness through a low work lamp. Reflected light only opens dark structure, and shadows never conflict. Show no presentation environment beyond the trim. Exclude real brands, public figures, existing IP, device shells, and mirrored dimensional headlines. For the final rendering, give the metaphor a clear beginning, transition, and resting point: insects arranged at true scale around a hooded observation lamp. Use depth only around the hero; the remaining sheet should behave like disciplined editorial print. The final sheet should feel suitable for a local noticeboard, not a campaign billboard. Final art direction: editorial poster design with a disciplined grid and material-aware composition. Use this controlled palette as the dominant visual system: #F2EBDD, #243447, #C65D48, #D6A14B; preserve believable local material colors within it. Preserve the requested text hierarchy and wording as part of the design, but do not invent extra slogans, pseudo-text, logos, or watermarks. Keep one unmistakable primary subject or information route and one readable visual action. Use disciplined negative space and avoid default perfect symmetry. Physical credibility is mandatory: correct gravity, contact shadows, material thickness, tool weight, joint loading, fabric tension, liquid direction, reflections, scale, and occlusion. Create an original visual with no resemblance to a public figure, copyrighted character, existing campaign, or living artist signature style. No unrelated decorative icons, floating objects, duplicated limbs, plastic gloss, waxy skin, synthetic collage artifacts, or AI watermarks. Return exactly one finished image composed for 3:4; no variants, process sheet, split panels, mockup frame, or contact sheet.