Prompt: A 20-meter deep elevator hall with a ceiling height of 3 meters. The walls feature a light-colored wooden veneer that approaches white, adorned with a grid pattern. The ceiling is modern and minimalist, illuminated by bright spotlights with a color temperature of 3500K. The floor is made of marble. Decorative paintings grace the walls every meter, and an elegantly simple composition is complemented by a framed oil painting as a focal point. Green plants enhance the space, contributing to an overall style that is minimalist and modern. The realistic rendering showcases a sophisticated material ambiance.