Minimalist Doodle Art Transform

Transform images into minimalist hand-drawn doodle illustrations. Use a simple black brush outline with slightly wobbly, imperfect strokes. While preserving the main subjects and composition, all details are simplified into cute, childlike shapes. Innocent sketchbook aesthetics, playful and quirky character designs, pure white background, minimalist lines, expressive simplicity, hand-doodled style, black ink painting, charming imperfections, simple cartoon illustrations. Ratio 3:4.