Please edit this photo without changing the face. Make an artistic floor-seated portrait of a 20-year-old girl wearing a soft lavender knitted sweater, loose cream pants, and pastel gray sneakers. Waist-length wavy milky brown hair styled half braided. She is smiling gently while looking upward. Background: monochrome black-and-white artistic backdrop featuring a soft, dreamy side face close-up blended with texture. Soft pastel lighting, dreamy cinematic look.