超现实主义建筑复古拼贴

Create a vertical 9:16 digital surrealist architectural vintage collage on a warm cream textured paper background with subtle grain, stains, and aged print speckles. Center the composition around a monumental gray concrete arch with two thick vertical legs and a rounded top, realistic brutalist texture with pores and chipped edges. Behind it place one large muted red-orange circle, partially obscured by the arch, like a flat sun or painted paper disk. Suspend a single classical plaster column fragment vertically in front of the arch, slightly left of center, with a capital and base, floating without support. Add exactly 4 floating concrete cubes: one large cube near the upper right, one small cube below-left of it, one tiny cube at lower left, and one medium cube near the lower-left bottom edge. Add exactly 1 irregular broken concrete rock fragment at the lower left. Add exactly 6 birds flying from the right side of the arch toward the upper-right area, rendered like vintage cutout swallows with dark wings and cream bellies. Include abstract drafting marks: dotted construction lines, a rectangular grid behind the upper-left of the arch, thin circular target lines on the right, a dotted diagonal guide on the left, and faint horizontal and vertical alignment lines crossing the collage. At the bottom, layer torn paper shapes: one beige textured scrap under the left arch leg, one olive-green torn paper patch behind the right leg, and one ochre-yellow vertical paint swatch with rough brush edges in front of the lower right leg. Use a restrained palette of {argument name="background paper color" default="warm cream"}, {argument name="main circle color" default="muted red-orange"}, {argument name="architecture material" default="gray concrete"}, olive green, ochre yellow, and charcoal drafting lines. Keep the style as mixed-media vintage editorial collage, surreal but elegant, with generous empty space around the central object, no typography, no frame, no watermark.

创作一张 9:16 竖版数字超现实主义建筑复古拼贴画，背景为带有细微颗粒、污渍和陈旧印刷斑点的暖奶油色纹理纸。构图中心为一个巨大的灰色混凝土拱门，具有两个粗壮的垂直支腿和圆拱顶部，呈现出带有气孔和缺口的写实粗野主义质感。在拱门后方放置一个巨大的柔和红橙色圆圈，部分被拱门遮挡，如同平面的太阳或手绘纸盘。在拱门前方左侧偏中心位置，垂直悬浮一个古典石膏柱碎片，包含柱头和柱基，呈现无支撑的悬浮感。添加 4 个悬浮的混凝土立方体：右上角附近一个大立方体，其左下方一个小立方体，左下角一个微型立方体，以及左下边缘附近一个中等大小的立方体。在左下角添加 1 个不规则的破碎混凝土岩石碎片。添加 6 只从拱门右侧飞向右上区域的鸟，呈现为带有深色翅膀和奶油色腹部的复古剪纸燕子风格。包含抽象的绘图标记：虚线构造线、拱门左上方后方的矩形网格、右侧细圆形的瞄准线、左侧虚线对角引导线，以及横跨拼贴画的淡淡水平和垂直对齐线。在底部叠加撕纸形状：左侧拱门支腿下方一块米色纹理纸屑，右侧支腿后方一块橄榄绿撕纸补丁，以及右下角支腿前方一道带有粗糙笔触边缘的赭黄色垂直色块。使用克制的调色板：{argument name="background paper color" default="暖奶油色"}、{argument name="main circle color" default="柔和红橙色"}、{argument name="architecture material" default="灰色混凝土"}、橄榄绿、赭黄色和炭灰色绘图线条。保持混合媒介复古编辑拼贴的风格，超现实且优雅，在中心物体周围留出充足的空白，无排版，无边框，无水印。