A nostalgic, bright, and retro-modern illustration of a 1960s airport terminal, inspired by Uesugi’s love for Mid-century design and Saul Bass. Stylish travelers in tailored coats and pillbox hats move through a vast, sun-drenched space with floor-to-ceiling glass walls. The art style emphasizes clean silhouettes, geometric clarity, and expansive negative space. The light is the true hero—bright, almost overexposed patches of white light contrasting with soft, pastel-colored shadows on the polished floor. The composition is wide and cinematic, capturing the optimism and glamour of the jet age. The color palette is a "vintage-modern" harmony of avocado green, mustard yellow, and sky blue, rendered with a sophisticated graphic flair.