童趣手绘涂鸦角色设计

Transform the image into a minimalist hand-drawn doodle illustration. Use simple brush-pen outlines with slightly wobbly, imperfect strokes. Reduce all details to cute, childlike shapes while preserving the main subject and composition. Naive sketchbook aesthetic, playful and whimsical character design, clean white background, minimal linework, expressive simplicity, handmade doodle style, water color ink drawing, charming imperfections, simple cartoon illustration.