is 275.19 KB, has a resolution of 512x512 pixels and was uploaded on June 23, 2018 @ 6:01 pm by user: kathaker. It is filed under the tags: computer, mobile device, induced radioactivity, orange, background radiation. Click the blue button at the top to freely download: Windmill Folder IPhone 4S Background Radiation Radioactive Decay Wallpaper png.