디스커버리호의 마지막 임무 준비

In the massive Vehicle Assembly Building at a space center, the iconic Space Shuttle Discovery is being carefully lifted and mated to its large, orange external fuel tank and twin solid rocket boosters. The scene is filled with complex scaffolding and machinery, highlighting the immense scale of the operation as engineers prepare the shuttle for its final mission. The style should be a nostalgic, hand-drawn pencil and watercolor sketch, with a warm, faded vintage feel. Use delicate lines, muted colors, and intentional smudges to evoke a sense of memory and emotional depth, suitable for a classic storybook illustration.