世界时区图

一张地理信息图,把世界时区画成切成竖向彩带的平面世界地图,每条标注其 UTC 偏移(减 3、减 2、减 1、0、加 1、加 2 等)。本初子午线与国际日期变更线被高亮;若干色带顶部放置小钟面,显示当 UTC 为正午时各地的时刻。冷蓝灰地图配交替的柔和色带。干净的扁平矢量,顶部粗体标题「世界时区图」,下方一个紧凑的「如何阅读」图例。

A geography infographic of world time zones shown as a flat world map sliced into vertical colored bands, each labeled with its UTC offset (minus 3, minus 2, minus 1, 0, plus 1, plus 2 and so on). The prime meridian and the international date line are highlighted; small clock faces sit atop several bands showing the hour when it is noon at UTC. A cool blue-grey map with alternating soft band tints. Clean flat vector, bold title 'A World of Time Zones' at the top, a compact 'how to read this' legend below.