幼児が3つのカラフルな風船を見つける

英語プロンプト

Create a high-quality 15-second vertical 9:16 3D animated educational kids video in a bright, colorful, cute nursery-rhyme style. Main character: A cute adorable toddler boy, around 2 years old, with chubby cheeks, big expressive eyes, short light-brown hair, wearing a bright green T-shirt, blue shorts, and tiny colorful sneakers. Keep his appearance perfectly consistent throughout the video. Story concept: A cute teddy bear loses three colorful balloons. The toddler quickly helps find and return them while teaching children basic colors. 0–3 sec — The Problem Show the toddler walking through a colorful playground. A cute teddy bear looks sad beside an empty balloon string. Three balloons—red, blue, and yellow—float away in different directions. The toddler notices and points toward them with a surprised expression. 3–6 sec — Red Balloon The toddler runs toward a slide and finds the red balloon caught near the top. He reaches up and grabs it. Display large clear text: “RED 🔴” The balloon gently bounces in his hand. 6–9 sec — Blue Balloon Quick smooth transition. The toddler spots the blue balloon floating beside a small tree. He catches the string as it drifts downward. Display: “BLUE 🔵” He smiles proudly. 9–12 sec — Yellow Balloon A bright yellow balloon rolls and bounces gently across the playground. The toddler chases it and catches it with both hands. Display: “YELLOW 🟡” He laughs happily. 12–15 sec — Happy Ending The toddler gives all three balloons back to the teddy bear. The teddy bear jumps with joy. The balloons float above them in red, blue, and yellow. The toddler and teddy bear wave toward the camera. Display: “We Found Them! 🎈” Animation: Smooth running, reaching, grabbing, holding, giving, smiling, waving, and expressive facial reactions. Make the balloon strings behave naturally. Keep the toddler and teddy bear visually consistent in every shot. Camera: Vertical 9:16 format. Use quick child-height tracking shots, one close-up for each color, smooth transitions, gentle camera push-ins, and clear uncluttered framing. Visual style: Premium polished 3D children’s animation, colorful playground environment, soft cinematic lighting, glossy surfaces, vibrant pastel colors, cute rounded shapes, cheerful nursery-rhyme mood, expressive eyes, clean high-quality rendering. Timing: Keep the full story within 15 seconds. Use approximately: 0–3 sec — balloons fly away 3–6 sec — red 6–9 sec — blue 9–12 sec — yellow 12–15 sec — return balloons and celebrate Avoid: No extra balloons, no duplicated toddler, no changing clothes, no deformed hands, no floating objects without logical motion, no flickering, no distorted teddy bear, no text errors, and no abrupt scene changes.