屋顶电影与蝉

制作「屋顶电影与蝉」活动海报，采用 4:5 画布，面向普通社区参与者。唯一记忆点锁定为“投影光把折叠椅影子变成蝉翼”，任何次级元素都不得改变它的阅读方向。构图采用偏心竖构图，主物是第一视点，标题与活动小字沿随后动线展开。标题使用「屋顶电影与蝉」，副标题使用「为普通人的经验留一个位置」，活动信息写「小剧场后场」「穿便于活动的鞋」，字形清楚。把动作脚印、节拍刻度和折叠椅作为主物证据；孔版印刷与局部手工拓印保留真实纹理，炭黑、象牙白、铜绿与珊瑚粉按主色、辅助色、强调色分配。接近地平线的晨光建立画面体积，接缝附近保留最清楚的落影，背景保持安静。最终图像仅含招贴本身，裁切不碰关键信息，并为「屋顶电影与蝉」的活动信息留足空间；不借品牌、明星、IP、HUD、二维码或奢华展示获取注意，保持「屋顶电影与蝉」的公共活动语气。

Produce a 4:5 event poster for “Rooftop Cinema and Cicadas,” aimed at ordinary community participants. Keep projector light turning the shadows of folding chairs into cicada wings as the one memorable idea and prevent supporting elements from changing its reading direction. Use an asymmetric vertical composition; the hero is the first focal point, followed by title and event copy. Use “Rooftop Cinema and Cicadas” as the headline, “Leave room for ordinary experience” as the secondary line, and “the small theater backstage area” plus “wear shoes suitable for movement” as event information. Treat movement footprints, beat marks, and folding chairs as evidence for the hero. Preserve stencil printing with localized hand rubbings texture and divide charcoal, ivory, verdigris, and coral pink into dominant, supporting, and accent roles. Build volume with low morning light near the horizon, keeping the clearest shadow near the seam and the background quiet. Show only the placard, with essential information protected from trim. Use no brand, celebrity, IP, HUD, QR code, or luxury display shortcut. For the final rendering, construct the hero from ordinary matter rather than digital spectacle: projector light turning the shadows of folding chairs into cicada wings. Use overlaps sparingly; each overlap should explain which piece sits above or below the other. Allow the paper grain to remain visible in open areas without turning it into an aging effect. 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 4:5; no variants, process sheet, split panels, mockup frame, or contact sheet.