A retro-futuristic propaganda poster from the 23rd century, in the style of Soviet constructivism mixed with art deco. Dominating the background are colossal industrial cranes and scaffolding, their red steel latticework glowing faintly against a dark, starry sky. In the center, a massive futuristic capital starship is under construction, its hull partially plated, surrounded by sparks and welding drones. Silhouettes of workers and engineers stand on gantries, dwarfed by the scale. Color palette: deep crimson, charcoal gray, pale gold, and stark white. Worn paper texture, slight vignette, cinematic lighting, high detail, 4k. Mehr sehen