卡通手绘风儿童男孩女孩微笑活泼场景插画

cartoon, minimalist style, main colors green, white, and light blue, bright and vibrant color scheme, 5 children, happy expressions, natural movements, casual clothing, friendly and joyful interactions, technology-related icons such as globe, rocket, light bulb, surrounding the children, modern and technological atmosphere, light gray background, clean and simple design, lively and fun visual effect, conveying innovation and children's happy growth