Cycling Raincoat Invention

Create a 15-second photorealistic video, 16:9, using the attached image as the opening frame and strict visual reference. Preserve the elderly man's exact identity: swept-back silver hair, round glasses, gray mustache and goatee, charcoal suit, blue shirt, navy tie and black backpack. Preserve the silver bicycle and its large transparent rain capsule, including its rounded shape, metal supports and clear panels. Preserve the white-and-brown Jack Russell terrier and its miniature transparent rain capsule. The dog's capsule encloses its head and torso, with FOUR separate openings for its legs. Each leg stays through its own opening throughout the video. The dog runs on its own paws; its capsule has no bicycle, wheels or motor. SETTING: A rainy Tokyo business district with modern glass office buildings, warmly illuminated interiors, green sidewalk railings, pedestrian crossings and commuters carrying umbrellas. Wet asphalt reflects windows and traffic lights. Steady natural rainfall, gray daylight, realistic subdued colors. The scene feels like an unusual invention casually filmed on a real city street. 0–5 SECONDS: Begin with the exact composition of the reference image, immediately in motion. The elderly man pedals smoothly toward the left at a relaxed cycling pace. The dog runs alongside him on the camera-facing side, slightly ahead of the front wheel, maintaining a clear lateral gap. The camera tracks parallel to them in a medium-wide side view. Keep the entire bicycle, roof of the capsule and all of the dog's paws inside the frame. Buildings and pedestrians move naturally across the background. 5–10 SECONDS: Continue the uninterrupted tracking shot. The man keeps both hands on the handlebars and looks calmly ahead. His legs drive the pedals continuously; the crank, chain and wheels move consistently with his speed. The terrier maintains an energetic, natural running gait matching the bicycle's pace. Its paws make clear contact with the road, producing small splashes. Its lightweight capsule gently bobs with its torso while retaining its exact shape. The four leg openings remain fixed in the shell, allowing free leg movement. Raindrops collect and slide down both transparent capsules. Preserve realistic visibility and subtle refraction through the plastic. 10–15 SECONDS: The camera gradually moves slightly ahead and turns toward the subjects, transitioning smoothly from side profile into a front three-quarter tracking view while continuing to move with them. Reveal more of the elderly man's face through the curved clear windshield. Keep the dog fully visible beside him, separated from the bicycle wheels. Both continue forward at the same steady pace. Finish with both subjects still moving naturally through the rainy street. CAMERA AND STYLE: One continuous take. Natural street-video realism, subtle handheld micro-movement, believabl