02-01-2019, 10:15 PM
I'm trying to create a sort of overhead circular glow effect. Imagine looking down on a lamp from overhead and seeing a yellow or white glow that falls off with distance. I would like to lay this over an existing image of a map. I would the effect to be transparent Strongly colorizing the map at the center of the effect and falling off toward the edge of the effect like a radiant gradient. I'm far from a GIMP expert.