卡通手绘风扁平化现代生态社区城市与自然和谐共生绿色

8K ultra-clear illustration, cartoon style, the main colors are green, blue and white, and the overall color matching is fresh and natural. On the left side of the center of the picture is an electric tower, on the right side are wind turbines and solar panels, and on the left side of the foreground is an engineering vehicle, with trees scattered beside buildings and roads. The scene atmosphere is environmentally friendly, modern and full of vitality, and the background design is simple, with light gradient as the main element. Decorative elements include riles of trees, clouds and water. The overall visual effect is bright and vivid, conveying the concept of green environmental protection and sustainable development.