person checking air pollution and air quality data on a smart ai sustainability app - 風 個照片及圖片檔高質素, 電話
cityscape of office buildings in shenzhen's financial area futian district at sunset, china - 風 個照片及圖片檔高質素
October 2020, Rhineland-Palatinate, Büchel: The launcher of an air defence system "Patriot" is set up during the air defence exercise "Resilient...愛國, 軍事
close up shot showing sand blowing from a windswept dune photographed in lanzarote, canary islands, spain - 風 個照片及圖片檔沙漠, 沙丘