把落叶修成小型避雨站的昆虫建筑师：把叶脉折成承重梁

请把画面制作成自然教育工作坊主题插画。画幅 1:1，采用方形中心构图被一条动作方向打破，主体周围不堆装饰符号。在暴雨将落的林地落叶层，把落叶修成小型避雨站的昆虫建筑师正完成把叶脉折成承重梁，赶在雨点落下前完成最后一个榫口。现场光色按雨云紫灰、湿石青、粉笔白和柿子橙；亮暗由所选手工媒介的叠层和留白形成，不使用塑料高光或摄影光斑处理。核心物件质感按液体流向、湿痕和冷凝遵循重力与温差处理。以粗颗粒油画棒覆盖新闻纸拼贴，边缘手撕且文字碎片不可读呈现，确保纸纤维、手撕边缘、叠层阴影和留白关系贯穿全图。镜头动作说明：动作分层：前景清楚呈现「把叶脉折成承重梁」，中景以「赶在雨点落下前完成最后一个榫口」交代结果，两层之间不插入其他事件。看清「把落叶修成小型避雨站的昆」「把叶脉折成承重梁」与「赶在雨点落下前完成最后一个榫」；场所仍为「暴雨将落的林地落叶层」，不用摄影棚或抽象背景。画面文字按画面完全无字，不出现数字、品牌、签名或水印执行。不模仿在世艺术家，不使用现成 IP、廉价塑料 3D、伪签名或水印。

The deliverable is a feature illustration for a nature-education workshop. Frame the scene with a square centered composition broken by one action direction, with no decorative symbols crowded around the subject and deliver it in 1:1. The subject is insect architects turning fallen leaves into tiny rain shelters, located in a forest-floor leaf layer just before heavy rain, performing this action: folds leaf veins into load-bearing beams and closes the final joint before rain lands. Limit illumination and color to rain-cloud violet gray, wet-stone cyan, chalk white, and persimmon orange; light and dark emerge from layers and negative space in the chosen handmade medium, without plastic gloss or photographic flare. Emphasize only this surface behavior: liquid flow, wet marks, and condensation follow gravity and temperature difference. The medium is coarse oil pastel over newsprint collage, with hand-torn edges and unreadable text fragments, with precise control of paper fiber, hand-torn edges, layered shadow, and negative-space relationships. Arrange the action layers as follows: Keep the full action “folds leaf veins into load-bearing beams and closes the final joint before rain lands” in one continuous plane, with its contact point and result both visible. Clearly show “insect architects turning fallen leaves into tiny,” “folds leaf veins into load-bearing beams and closes the,” and “folds leaf veins into load-bearing beams and closes the” together; keep “a forest-floor leaf layer just before heavy rain” as the real workplace, not a studio backdrop. Visible text: place no text, numerals, brands, signatures, or watermarks anywhere. Final check: Do not imitate a living artist or use existing IP, cheap plastic 3D, false signatures, or watermarks. Final art direction: original handmade mixed-media illustration with matte mineral pigments and visible paper fibers. Use this controlled palette as the dominant visual system: #D8C18E, #657A52, #6D6A63, #E6A07A; preserve believable local material colors within it. Keep any text absent or minimal unless the source brief explicitly requires it; never add logos, signatures, 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 1:1; no variants, process sheet, split panels, mockup frame, or contact sheet.