Four cute kids with black hair and opening eyes chasing each other on the school playground grass, the boy is wearing short sleeves and shorts, smiling and looking into the distance,there are high buildings in the middle ground far away, blue sky and white clouds in the background, happy and cute expression, Full limbs, 1:1 body to head ratio, 3D cartoon style, highend color scheme, in the style of cute cartoonish designs, exquisite details, octane rendering, full body shot, blind box toy models, studio lighting, high definition wallpaper, high resolution, 3D rendering, bright colors, soft light, childlike innocence, bright colors, bold shapes, city landscapes, capturing moments