프롬프트: A luxury corporate lobby featuring two side-by-side elevator banks, captured head-on in perfect symmetry. The setting is a high-end office building with dark charcoal/slate matte wall panels and polished black marble flooring with subtle veining and reflective gloss. The elevators have sleek dark metallic frames with warm brushed gold/brass trim accents. Above each elevator, a recessed warm cove light casts a golden glow across the top of the walls. Each elevator interior has a rectangular recessed ceiling light panel providing soft, warm ambient downlighting. A narrow vertical control panel between the elevators features a brass plate with two circular illuminated buttons.Left elevator: densely packed with 12 business professionals standing shoulder-to-shoulder — a mix of men and women in charcoal, navy, and black tailored suits with white shirts, facing forward with neutral to focused expressions. Front row includes three women and one man in formal professional attire.Right elevator: spacious with only 4 people engaged in conversation — one man in a charcoal suit gesturing while speaking, one woman in a black blazer and skirt smiling and listening, and two men in navy suits facing each other in discussion. Relaxed, conversational body language.Atmosphere: sophisticated, corporate, premium, exclusive. Warm amber/gold lighting creates a moody yet professional ambiance. No visible text, logos, or branding. Clean architectural lines. Minimalist luxury aesthetic. Magazine-quality composition. Soft diffused lighting with balanced contrast between deep shadows and warm highlights. Photorealistic.