Prompt: Simple, clean, hand-drawn, dining space, tooling, black and white effect, dining hall, sketch, messy lines, no video, not too delicate, not too many lines, draw a little more casually, lines at will, space a little bigger, lines not too thick, a little marker color, random picture, don't color too heavy, don't have heavy shadows, don't have too many lines, sketch hand-drawn lines, Don't video, the picture is clean, the picture composition does not need to be too full, the space is large, the vision is open, the hand-drawn effect needs to be reflected, 0.5 lines,