Hey JB, cool Comic, but as Dote and Rdtot said, it’s a bit unclear with the cutout filter. I was experimenting with filters to get a cool comic effect and came up with some. See what you think.
Original Image

1. Ink outlines (stroke: 10, Dark: 18, Light: 21)

2. Int outlines (Stroke: 10, Dark: 18, Light: 21) + Crosshatch (Stroke: 3, Sharp: 1, Strength: 1)

3. Good old, Poster edges (Thickness: 0, Intensity: 3, Posterization: 2) + Cutout (Levels: 8, Simplicity: 0, Fidelity: 2)

4. Poster edges (Thinkness: 0, Intensity: 3, Posterization: 2) + Graphics Pen (length: 15, Balance: 50, Right diagonal) + Gaussian Blur ( 0.3 pixels). If you want to colour like mine, copy original layer, put it below this layer, then set this layer to multiply. Give the layer below a 1 pixel Gaussian blur.
Obviously theses would need to be adjusted and tweaked to match your pictures etc.