Street artist caricature: thick pen sketch, pastel coloring AI Image Prompt

Make the attached image look like a caricature drawn by a street artist for {argument name="price" default="30,000 won"}. Sketch it all at once with a thick pen on a white background and color it with {argument name="coloring tool" default="pastels"}. Capture the real facial features so well that anyone can tell who it is. Exaggerate it significantly with bumps and lumps, but make it cute enough that the person themselves would laugh. I'll give a tip the funnier it is.