Functionalist airport terminal, modernist architectural style, primary color palette of bold red, yellow, and blue, secondary color scheme of neutral beige, gray, and white, industrial materials of steel, concrete, and glass, geometric shapes of triangles, circles, and rectangles, minimal ornamentation, functional typography, atmospheric lighting with high ceilings, clerestory windows, panoramic views, shallow depth of field, 3/4 composition, realistic textures, ambient occlusion.