全部 » Nature » Cloud » 多云的天空覆盖着随风移动的厚厚的云层 Cloudy sky covered with thick clouds moving with the wind

多云的天空被厚厚的深蓝色云层覆盖，这些云层在风的推动下缓慢移动。

View of the cloudy sky covered with thick dark blue clouds, which travel slowly with the impulse of the wind.