故事绘本 GPT Image 2 提示词：NASA Spacecraft Hull in Orbit

A cinematic ultra-detailed close-up of a NASA spacecraft in low Earth orbit, viewed from very near the hull at a dramatic diagonal angle so the curved metallic body fills most of the frame from left foreground to right midground. The spacecraft exterior is brushed silver-gray metal with visible seams, access panels, latches, rivets, light scuffing, and realistic weathered texture. Prominently display the classic NASA meatball logo near the upper left area of the hull and large black stenciled mission text reading {argument name="mission code" default="ASTRA-99"} across the side. Show the craft tapering toward a cylindrical engine or docking section on the far right. In the background, include the blue limb of Earth with white cloud patterns and a thin glowing atmospheric edge against deep black space. Lighting is hard sunlight from the upper right, creating crisp highlights, soft reflections on the metal, and deep shadow falloff along the lower hull. Photorealistic aerospace engineering, sharp focus on the spacecraft surface, high contrast, epic realism, premium sci-fi documentary style.