Vintage Sci-Fi Pulp Poster Mars Courier

A 1950s pulp sci-fi style poster for an imagined airline-style interplanetary service called "Mars Courier". 17x22 inch vertical format, painted gouache-and-ink feel with halftone dot screens. Composition: a sleek finned silver rocket arcs from the lower-left across the upper sky toward a half-visible red planet, exhaust drawn as flat orange and yellow flame shapes with white highlights. In the foreground, a smiling stewardess in a teal uniform and pillbox hat stands on a stylised cloud platform holding a clipboard, gesturing upward. Above the rocket, in bold airbrushed display lettering, the title reads "MARS COURIER" in 110pt sun-yellow with a chunky red shadow. Below, a curved blue banner reads "FROM EARTH IN 32 DAYS — WEEKLY DEPARTURES — 1957". The lower margin holds three small cells with icons and short labels: "Pressurised cabins", "Hot meals daily", "Window seats by request", each in 10pt slab serif. A faint paper-fold crease and yellowing patches in the corners suggest aged poster paper. Palette: cream paper EBD9A6, sun yellow F2C53C, signal red C0382F, mars red 7E2B1B, teal 2E6A78, ink 121212.

虚构跨行星服务 「MARS COURIER」 的 1950 年代 Pulp 科幻海报。17x22 英寸竖版，水粉与墨手绘加半色调网点。构图：流线型银色尾翼火箭从左下弧穿过上方天空指向半隐红色行星，尾焰为平面橙黄火形带白高光。前景一位身着青绿制服与小圆帽的微笑空乘立于风格化云台上，手持夹板向上指。火箭上方喷绘风粗体标题 「MARS COURIER」 110pt 阳光黄带厚重红影。下方蓝色弧形绶带写 「Pressurised cabins」。下边距三个小格含图标与短标 「Hot meals daily」、「Window seats by request」、「MARS COURIER」，10pt 板衬。四角发黄与折痕。色板：米纸 EBD9A6、阳光黄 F2C53C、信号红 C0382F、火星红 7E2B1B、青绿 2E6A78、墨 121212。