gimp-diffraction02 Published November 3, 2014 at 739 × 693 in Creating Diffraction Spikes with GIMP 2.8 Add motion blur to create the gradient. Share this: Email a link to a friend (Opens in new window) Email Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on Tumblr (Opens in new window) Tumblr Share on LinkedIn (Opens in new window) LinkedIn More Print (Opens in new window) Print Share on Pinterest (Opens in new window) Pinterest Like Loading...