Retro modernist cinematic illustration

Retro-modernist cinematic illustration, subject is [xxx]. Large areas of high-purity color blocks compose the picture, deep cyan-green background, red-orange architectural planes, cream-white ground, strong warm and cold complementary colors. Minimalist geometric composition, architectural section feel, hard side lighting, long and clear dark shadows. The subject is quiet, lonely, meditative, with ample white space, the atmosphere is silent, mysterious, poetic, like an afternoon frozen by sunlight. Flat color blocks combined with fine lines, exquisite local details, slight grain, matte printing, vintage paper texture. No text, no watermark, no logo, no 3D, no photographic feel.