Modern Geometric Polygon Portrait

Please create a {argument name="style" default="modern geometric polygon style"} portrait art poster based on the uploaded photo. Strictly preserve the identity of the person, including face shape, facial feature relationships, hairstyle silhouette, expression, and overall temperament, ensuring the final image is clearly identifiable as the same person or public figure. The overall style leans towards "contemporary geometric portrait + fashion magazine illustration + gallery art poster." The face consists of simplified polygon facets, geometric color blocks, and clear outlines, maintaining a degree of abstraction while keeping person recognition. Features can be moderately simplified, such as eyes, nose, and mouth being generalized graphically without losing personal expression. Hair can be treated with a geometric sense of mass and polygonal silhouettes, with facial structure emphasizing faceted planes and abstract polygon composition. The overall image uses flat color blocks, clean vector shapes, clear outlines, white space, and poster-level composition. Slight oil pastel grains, screen printing noise, handwritten graffiti traces, and pigment textures are allowed to make it look like a high-end art print poster. Recommended color palettes should be limited but distinct, using black, charcoal grey, cream white, cobalt blue, brick red, mustard yellow, sage green, coral pink, warm beige, etc. The background can be deep matte black, dark charcoal, or premium solid colors to enhance the gallery poster and fashion cover feel. The composition should resemble high-end art posters or fashion covers, with the subject as the focus, leaving room for title and subtitle layout, feeling modern, artistic, and fashionable. Avoid: realistic rendering, 3D effects, anime style, cheap cartoon feel, excessive cubism, direct Picasso imitation, complex cluttered backgrounds, or overly distorted features.

请基于上传的人物照片创作一张{argument name="风格" default="现代几何多边形风格"}的人像艺术海报。严格保留人物本人的辨识度，包括脸型、五官关系、发型轮廓、神态和整体气质，让最终画面依然清楚看得出是同一个真人或公众人物。整体风格偏“当代几何肖像 + 时尚杂志插画 + 画廊艺术海报”的方向。人物脸部由简化的多边形切面、几何色块和清晰轮廓构成，保留适度抽象感，但仍然要有人物辨识度。五官可以适度简化，例如眼睛、鼻子、嘴巴都做图形化概括，但不能失去本人的神态特征。头发可处理为几何体块感和多边形轮廓，脸部结构强调 faceted planes、多边形切面和 abstract polygon composition。画面整体使用平涂色块、干净矢量形状、清晰轮廓线、留白感和海报级构图。允许加入轻微油画棒颗粒、丝网印刷噪点、手写涂鸦痕迹和颜料纹理，让画面更像高级艺术印刷海报。配色建议采用有限但鲜明的高级配色，可使用黑色、炭灰、奶油白、钴蓝、砖红、芥末黄、鼠尾草绿、珊瑚粉、暖米色等搭配。背景可选择深哑光黑、深炭灰或高级纯色背景，以增强画廊海报和时尚封面的高级感。画面构图应像高级艺术海报或时尚封面，人物为主体，保留标题区和副标题区的排版空间，整体具有现代、艺术、时尚、可印刷的海报感。避免：写实渲染、3D效果、动漫感、廉价卡通感、过度碎裂立体主义、直接模仿毕加索、复杂杂乱背景、过度失真的五官。