Create a heartwarming, emotionally resonant 3D CGI animated short film in ultra-realistic Pixar/Drea

Create a heartwarming, emotionally resonant 3D CGI animated short film in ultra-realistic Pixar/DreamWorks quality, hyper-detailed, cinematic lighting, 4K resolution, 24fps, smooth fluid animation with subtle particle effects and god rays. Style reference: emotional Pixar shorts like “Float”, “Bao”, or “The Little Prince” meets “The Secret Life of Pets” - extremely expressive character faces, especially huge sparkling eyes that convey deep emotion, soft skin textures, detailed fur, realistic cloth simulation on worn clothing, and warm golden-hour cinematography. Overall atmosphere and lighting: Magic golden-hour sunset, warm orange, pink, and golden hues dominating the scene. Soft volumetric god rays, floating dust and bread crumbs sparkling in the light, gentle lens flares, long soft shadows on concrete. The background starts with a hazy city skyline and gradually reveals a vast calm sea at the horizon as the camera pulls back. Gentle wind, warm breeze effect on hair and fur. Main characters (highly detailed and consistent throughout): The Boy: 10–11-year-old street kid with messy jet-black shaggy hair, big expressive warm-brown eyes full of innocence and empathy, light freckles across cheeks, slightly dirty face, wearing a ragged oversized light-gray t-shirt with holes and dirt stains, patched blue jeans, and worn sneakers. He carries a half-eaten crusty baguette-style bread roll. The Stray Dog: Small scruffy mixed-breed terrier-type dog (light golden-brown shaggy fur with dirt and matted patches), floppy ears with tiny red tags, enormous soulful brown eyes that shift from sad/hopeful to overjoyed, expressive eyebrows, black nose, wagging tail. Very animated facial expressions - the dog is the emotional co-lead. Story & Shot-by-Shot Sequence: 0–2s: Extreme close-up on the Boy’s face as he takes a big bite of the bread roll, eyes wide with surprise and slight hunger. Soft sunset backlight on his face, crumbs on lips. Camera slowly pushes in. 2–4s: Cut to close-up of the Dog sitting alone on cracked concrete pavement, looking up with huge sad, hopeful puppy eyes directly at camera (and implied at the Boy). Ears slightly drooped, tail still. 4–6s: Over-the-shoulder shot from behind the Boy (we see his messy hair and shoulder), revealing the Dog sitting a few feet away in the golden light, eyes locked on the bread. 6–8s: Tight close-up on the Boy’s face - his expression shifts from surprise to deep empathy and sadness as he realizes the Dog’s situation. He slowly lowers the bread, eyes softening. 8–10s: Close-up on the Dog’s face — eyes widen even more, head tilts cutely, tail starts wagging slowly. 10–12s: Close-up on the Boy’s face as he gently closes his eyes for a moment (internal decision), then opens them with a soft, kind smile. 12–14s: Beautiful close-up of the Boy’s hands breaking the bread roll in half - crumbs and small pieces fly dramatically in slow-motion, sparkling in the sunset light. Extend the reference video @/video1 1–3s: Medium shot - the Boy’s hand extends the half-bread toward the Dog. The Dog stands up excitedly, eyes huge and sparkling, tail wagging furiously. 3–6s: Wider emotional shot - the Boy is now sitting cross-legged on the pavement next to a small backpack and a green glass bottle. He smiles warmly and offers the bread. The Dog gently takes the bread from his hand with its mouth, tail going crazy, happy expression. 6–9s: Heart-melting moment - the Dog finishes the bread and immediately cuddles up against the Boy’s leg, resting its head on his knee with eyes half-closed in pure bliss. The Boy gently pets the Dog’s head with love and affection, both looking peaceful and connected. 9–12s: Playful interaction - the Dog suddenly perks up, jumps around excitedly in front of the Boy with tongue out and huge happy grin, bouncing on its front paws. The Boy laughs softly and reaches out playfully. 12–14s: Final wide cinematic shot - the Boy stands up and walks slowly away from camera toward the glowing sunset over the sea, silhouette against the bright horizon. The Dog happily trots right beside him, tail wagging. The camera slowly pulls back and tilts up, revealing the full beautiful waterfront promenade with the golden sun reflecting on the water.