GPT 图像 2 张。

GPT image 2 images. Prompt 👇 Create a vintage mid-century travel poster illustration of San Francisco, California, in a refined 1950s–1960s screen-printed style. Use a tall vertical composition with a warm cream paper background and elegant dark navy typography at the top reading “SAN FRANCISCO”, with widely spaced letters, and smaller “CALIFORNIA” underneath. Feature iconic San Francisco landmarks arranged as a stylized scenic collage: the Golden Gate Bridge in International Orange on the left, the Transamerica Pyramid prominently centered, Coit Tower on the right, and the Palace of Fine Arts rotunda in the lower-right foreground. Include Alcatraz Island in the distant lower-left bay. Add rolling blue-gray hills, dense layered green foliage, sculpted trees, and a winding cream-colored pathway leading through the foreground toward the landmarks. Include a calm blue sky with a few simple cream-colored clouds. Use flat geometric shapes, subtle paper grain, slightly muted vintage colors, clean edges, minimal shading, elegant proportions, and a nostalgic screen-print texture. Overall aesthetic: sophisticated retro tourism poster, minimalist mid-century graphic design, hand-illustrated appearance, balanced composition, soft desaturated palette, archival print texture, charming and timeless, high detail, no photorealism. Aspect ratio: 2:3 vertical.

GPT 图像 2 张。 提示 👇 创建一幅复古中世纪（旧世纪中叶）风格的旧金山（加利福尼亚州）旅游海报插画，采用精致的 1950 年代至 1960 年代丝网印刷风格。使用高耸的竖向构图，以温暖的米色纸张为背景，顶部用优雅的深海军蓝色字体写着 “SAN FRANCISCO”，字母间距宽大，下方是较小的 “CALIFORNIA”。 以风格化的风景拼贴形式布置标志性的旧金山地标：左侧是国际橙色的金门大桥，中央突出展示泛美金字塔（美洲银行金字塔），右侧是科伊特塔，前景右下角是艺术宫的圆顶建筑。在远处左下方的海湾中包含恶魔岛。 添加起伏的蓝灰色山丘、密集分层的绿色植被、经过修剪的树木，以及一条蜿蜒的米色小径穿过前景通向地标。加入平静的蓝色天空和几朵简洁的米色云朵。使用扁平的几何形状、细微的纸张颗粒感、略微柔和的复古色彩、干净的边缘、最少的阴影、优雅的比例，以及怀旧的丝网印刷质感。 整体美学：精致的复古旅游海报，极简中世纪（世纪中叶）平面设计，手绘外观，构图均衡，柔和的低饱和度调色板，档案印刷质感，迷人而永恒，高细节，无照片写实风格。 纵横比：2:3 竖向。