An illustration style full of strokes, streaks, and scribbles. Its strength and effects vary widely between checkpoints. You may need to turn up the weight to get the effect to come through.
The look should come through when only using the trigger "novuschroma style", but it can be enhanced by adding styles that emphasize brush strokes and "messy" art. Here are a few I found that work well: naive art, marker drawing, colored pencil drawing, child's drawing, pen drawing, doodle, vincent van gogh.