Modern CEO executive office, high-end corporate luxury interior, dark walnut executive desk, leather chair, elegant guest seating, designer collaboration table, feature wall, integrated LED lighting, abstract art, concealed cabinetry, refined blinds, warm wood flooring, neutral palette, charcoal and taupe tones, brushed brass accents, indoor plants, soft rug, private lounge corner, sophisticated lighting, photorealistic, ultra-detailed, realistic textures, luxury office styling, premium executive atmosphere