一个阳光明媚的下午，大片自然平原的全景 Panorama of a large natural plain on a sunny afternoon

在阳光明媚的日子里，风景是一片被大山包围的大草原，天空覆盖着厚厚的云层。

Landscape to a large grassy plain surrounded by large mountains, with the sky covered with thick clouds, during a sunny day.