3D渲染卡通风格房屋建筑插画素材

illustration, cartoon style, six different styled buildings, arranged in two rows and three columns, each building independently displayed, modern and vibrant scene atmosphere, building details include windows, roof designs and surrounding small decorative elements, simple background design highlighting the buildings, main colors blue, green, orange and red, bright and diverse color scheme, clear and vivid overall visual effect, conveying the diversity and innovation of modern urban architecture, positive and joyful emotion, showcasing different types of architectural design concepts