I'm looking to recreate the attached effect. From the first image to the second.
I thought it might've been done in GIMP but I'm sure it was Paint.Net.
This was done with a single effect and with the default settings.
I want to say the effect was called 3D heightmap beta or something, but I'm unsure.
I'm not on Windows at the moment so I am unable to test any plugins.
Does anyone know how I can recreate it?