I am trying to blur a layer on a Gimp photo. It's a pink layer called 'Capa 1'. I have tried inverting the layer, and feathering however it hasn't worked.
I need to blur the edges so they are not sharp on the website I need it for: https://takanodan.net
This is the file: https://www.dropbox.com/s/hl07vppnvdf50hs/headerimage.xcf?dl=0
Anyone help me and guide me through? Can't figure it out.