Present a clear, 45° top-down view of a vertical (9:16) isometric miniature 3D cartoon scene, highlighting iconic landmarks centered in the composition to showcase precise and delicate modeling.
The scene features soft, refined textures with realistic PBR materials and gentle, lifelike lighting and shadow effects. Weather elements are creatively integrated into the urban architecture, establishing a dynamic interaction between the city's landscape and atmospheric conditions, creating an immersive weather ambiance.
Use a clean, unified composition with minimalistic aesthetics and a soft, solid-colored background that highlights the main content. The overall visual style is fresh and soothing.
Please retrieve current weather conditions for the specified city before rendering.
City name: ${city_name:Istanbul}呈现一个清晰的 45° 顶视视角的竖向（9:16）等距微缩 3D 卡通场景，以居中构图突出标志性建筑，展示精确而精致的建模细节。
场景采用柔和精致的纹理，配合真实的 PBR 材质以及自然逼真的光照与阴影效果。天气元素被巧妙地融入城市建筑之中，营造出城市景观与大气状况之间的动态互动，打造出沉浸式的天气氛围。
使用简洁统一的构图与极简美学，搭配柔和的纯色背景以突出主体内容。整体视觉风格清新、舒缓。
在渲染之前，请先获取指定城市的当前天气状况。
城市名称：${city_name:Istanbul}