Please give me a prompt for Stable Diffusion depicting character concept art of the happy mask salesman   cute-fine-face
character concept art of the happy mask salesman | | cute-fine-face, pretty face, realistic shaded perfect face, fine details by stanley artgerm lau, wlop, rossdraws, james jean, andrei riabovitchev, marc simonetti, and sakimichan, tranding on artstation