covid-19 wallpaperProviderpixabayResolution3840 × 2160Aspect ratio1.78:1AuthorappuserSourceOpen original page Download wallpaper Available sizesPreview150 × 84Web640 × 360Large3840 × 2160Tagscovid-19viruscoronaviruscoronapandemicdiseaseepidemicquarantinesars-cov-2infection