An extremely high-quality, photorealistic macro close-up, captured under intense cinematic lighting, focusing on the moment of final judgment in a marathon's video review. The main subject is the hand of a male referee in his 50s; his index finger, slightly aged and conveying palpable tension, is pointing precisely at a digital guide line on the monitor screen. The screen itself is harshly illuminated with a bright, cool-toned blue light, displaying high-speed camera footage of two runners in an extreme zoom, frozen at the exact moment their chests touch the finish line tape simultaneously. The digital guide line is clearly overlaid on the image to determine the winner. The camera, positioned at a low angle, utilizes an extremely shallow depth of field, with sharp focus maintained only on the referee's fingertip and the critical edge of the runner's uniform on the screen. The intense screen light casts strong, dramatic blue highlights on the skin texture of the hand, while the background recedes into a deep, dark blur, emphasizing the precise, decisive nature of the moment.