create a photorealistic architectural visualization of a modern executive office interior based on a high end corporate ceo office the space should have an elegant neutral palette with dark walnut wood veneer wall panels and cabinetry light gray concrete or stone wall surfaces soft beige curtains and large gray modular carpet tiles on the floor with subtle tonal variations and a textile texture in the center place a dark walnut executive desk with black side details positioned in front of large floor to ceiling windows with black aluminum frames behind the desk add a black executive office chair and a laptop on the desktop in front of the desk place two green leather lounge chairs with chrome swivel bases and a small round coffee table with a black pedestal base and warm wood top on the right side create a relaxed seating corner with a green lounge chair matching ottoman a small side table and a slim black floor lamp add soft vertical curtains along the windows natural daylight entering the room around 2 pm and a realistic exterior view from a high floor include concrete structural columns black metal wall shelves with cascading green plants and additional greenery in planters for a biophilic accent the ceiling should have a clean modular office grid with recessed spotlights turned on but do not add any extra lamps style photorealistic elegant executive office warm wood textures realistic concrete soft fabric curtains green leather furniture balanced natural and artificial light wide angle perspective professional 8k architectural render
