Create a photo-realistic image of a detailed man running alongside a giant clock, trying to stay ahead of its moving hands. The setting should be an urban or business environment, but with a plain white background for easy silhouetting. The image should emphasize the man's determination and urgency, with the giant clock symbolizing the relentless passage of time. Ensure excellent lighting to highlight the intricate details of the man and the clock, making the scene vivid and impactful. The background is a solid color, providing a stark contrast to the main subject for easy editing.  --ar 16:9 --s 50