If you want to blur the entire image, you can use the Blur filters. GIMP offers more than one blur filters (such as Focus Blur, Gaussian Blur, Lens Blur, Median Blur, etc.) that help in creating ...

Also called as Acrylic Blur Effect on Sign-in Screen, the feature delivers a beautiful experience by adding more focus to the login ... effect on logon background image. If you enable this policy ...