Mockup white advert on the building. blank mock-up of an outdoor info banner. big blank advert with copy space for text message or content in center of city. modern street with tall skyscrapers, car traffic, driving cars and walking crowd pedestrians. empty copy space for inscription. day, daylight. octane render, trending on artstation, highly detailed, lighting, professional, realistic, sharp focus, 4k, 8k, high resolution, candid, personal, –testp, bright lighting, ultra-detailed, bright lighting, photo, high quality photo, cinematic shot, volumetric light, imax