ไดโอรามาเมืองจำลองแบบไอโซเมตริกเทศกาล

A clear, 45-degree top-down isometric 3D miniature cartoon scene depicting the classic architecture and landmarks of [Shanghai] centered on a neat, small diorama base with crisp edges. The scene is decorated with twinkling lights, festive ornaments, and winter seasonal details tailored to [New Year's Day], creating a warm holiday atmosphere. Rendered with soft delicate textures, realistic PBR materials, and soft lighting with subtle shadows against a solid, contrasting background. Typography at top center: Large bold text: "[Shanghai]" Medium text directly beneath: "[New Year's Day] Special Edition" A small square national flag icon placed below the text. All typography sharply contrasts with the background color. Perfectly centered, ultra-minimalist holiday diorama aesthetic.