render a modern car wash building with a sleek contemporary design the structure features corrugated metal siding in shades of slate gray and charcoal with large glass doors reflecting light the roof is a silver metallic color complementing the overall industrial look the surrounding pavement is a smooth clean asphalt in deep gray enhancing the sleekness of the design the atmosphere is bright and clear with a crisp blue sky to emphasize the modern architecture and bring out the subtle textures in the materials the vertical corrugated metal above the auto bays is galvanized the metal behind the letters is vertical galvanized corrugated metal the metal above the office area is charcoal gray corrugated metal horizontal continue using this current image