((Best quality)), ((masterpiece)), ((realistic)), portray a towering highrise office building in a futuristic cityscape. Capture the bustling atmosphere and vibrant neon lighting. The modern and sleek architectural style should be emphasized, showcasing the building's grandeur. Use a digital rendering medium to create a photorealistic concept art. Employ cool tones like blue and silver to evoke a futuristic ambiance. Utilize CGI and ray tracing techniques for high-definition details

2 heads, cropped image, draft, deformed hands, twisted fingers, long neck, malformed hands, multiple heads, extra limb, poorly drawn hands, missing limb, disfigured, blurry, bad anatomy, mutation, floating limbs, disconnected limbs, disgusting, mutilated, surreal, extra fingers, morbid, gross proportions, missing arms, mutated hands, mutilated hands, malformed, tiling, poorly drawn hands, out of frame, extra limbs, disfigured, deformed, body out of frame, bad art, beginner, amateur, distorted face