颗粒感抽象中文艺术展览海报

Generate a vertical 3:4 Chinese abstract exhibition poster, it must be a finished poster with completed Chinese typography. The overall style is: contemporary abstract visual, particle noise, ripple diffusion, flowing composition, micro-texture, low-saturation warm colors, paper grain, Chinese exhibition poster design, quiet and high-end, with academic feel and art museum poster temperament. The background is warm off-white, cream white, or light apricot paper surface, with fine particles, slight noise, and soft fibrous paper feel. The main body of the image consists of a large number of abstract dot matrices, elliptical particles, diffusing ripples, arc-shaped streamlines, slice-like color blocks, and looping trajectories. The forms should be like growing, diffusing, extending, echoing, and flowing from microscopic particles, forming an orderly abstract structure. The main color palette is dominated by red, orange, yellow, pink, coral, olive green, and grayish green, overall low-saturation but with local highlights, not cheap or gaudy. Abstract forms in the image can present: dot matrix diffusing outwards, ripple loops, trajectory stretching, particle slicing, heatwave flow field, echo layering, growth structure, spectral vertical stacking, and microscopic garden-style reproduction. Typography requirements: The poster must have a clear Chinese main title "[Main Title]", Chinese subtitle "[Subtitle]", a small paragraph of descriptive body text, several small information blocks, annotations, keywords, sidebar info, and exhibition attribute descriptions. The overall text layout should be like an art exhibition poster, visual experiment poster, or design school poster, with restrained, clear typography and white space. The Chinese must be clear, accurate, and have a sense of design, no garbled characters, no typos. A small amount of English small print can be added as an auxiliary, but English should not dominate. No real brand logos, no watermarks, no commercial e-commerce feel, no old dates. Overall temperament keywords: abstract, flow, grain, echo, order, growth, diffusion, waveform, microscopic, experimental, archive, spectrum, heat, trajectory, visual research, art gallery poster.

生成一张竖版 3:4 的中文抽象展览海报，必须是一张已经完成中文排版的成品海报。

整体风格为：当代抽象视觉、粒子噪点、波纹扩散、流动构成、微观纹理、低饱和暖色、纸张颗粒感、中文展览海报设计、安静高级、有学术感和艺术馆海报气质。

背景为温润米白、奶油白或浅杏色纸面，带细腻颗粒、轻微噪点和柔和纤维纸感。画面主体由大量抽象的点阵、椭圆颗粒、扩散波纹、弧形流线、切片状色块、回环轨迹构成。形态要像从微观颗粒逐渐生长、扩散、延展、回响、流动，形成有秩序的抽象结构。

主色调以红、橙、黄、粉、珊瑚色、橄榄绿、灰绿色为主，整体低饱和但有局部高亮，不能廉价艳俗。画面中的抽象形态可以呈现：
点阵向外扩散、
波纹回环、
轨迹拉伸、
粒子切片、
热浪流场、
回声叠层、
生长结构、
频谱垂直堆叠、
微观花园式繁殖。

排版要求：
海报上必须有清晰中文主标题「【主标题】」
中文副标题「【副标题】」
一小段说明性正文
若干小号信息块、注释、关键词、边栏信息、展览属性说明
整体文字布局要像艺术展海报、视觉实验海报、设计学院海报，排版克制、清晰、有留白。

中文必须清楚、准确、有设计感，不要乱码，不要错字。可以加入少量英文小字作辅助，但不能英文主导。不要真实品牌Logo，不要水印，不要商业电商感，不要老旧日期。

整体气质关键词：
抽象、流动、颗粒、回响、秩序、生长、扩散、波形、微观、实验、档案、频谱、热度、轨迹、视觉研究、艺术馆海报。