Close Paint.NET. Place Gmic.dll and the gmic folder in the Paint.NET Effects folder which is usually located in one the following locations depending on the Paint.NET version you have installed.
Photoshop CC 2017 tutorial showing how to create the look of a unique, paint splatter, pop art, silkscreen portrait. IMPORTANT: If you're having trouble with the "Threshold" filter, at 2:40 in the ...