luxury black construction background, dark modern buildings under construction at night, crane silhouettes, cinematic shadows, premium black and gold aesthetic, elegant business card background, ultra realistic, dark atmosphere, subtle lighting, sophisticated construction branding, matte black texture, realistic architecture, luxury corporate style, minimalist premium background, high-end construction company branding. without cartoon, anime, bright colors, text, watermark, people, low quality, blurry, oversaturated, white background, ugly, distorted, colorful buildings