Create a detailed image of a 1970s Japanese quiz show set. The set should include four answer podiums arranged in a semi-circle, with retro-styled wooden paneling and vibrant, bold colors typical of the era, such as orange, yellow, and green. The background should feature large, stylized geometric patterns and minimalistic signage with Japanese characters. Lighting should be warm, with overhead spotlights casting soft shadows, and the stage floor should have a shiny, polished surface. The overall atmosphere should be nostalgic, reflecting the television production aesthetics of 1970s Japan. Make sure the set is completely empty, with no people present. --ar 2:3