A stylish portrait transforms into a messy notebook doodle with soft colors.

Transform the portrait into a sketchy anime doodle illustration inspired by a notebook-paper drawing. Keep the same facial features, hairstyle, earrings, turtleneck, and coat. Draw with loose imperfect black ink lines, expressive eyes, soft pink lips, subtle freckles, and messy hand-drawn strokes. Use pastel watercolor shading with slight teal highlights in the hair, warm beige paper texture, blue notebook lines, and paint splashes in the background. Add a small reference-photo inset in the corner. Cute aesthetic, stylish character design, oversized head, slim neck, soft lighting, high-detail digital sketchbook art, imperfect yet charming hand-drawn look, trending on Pinterest, 4K.