Edit the uploaded photo of the young girl. IMPORTANT: keep her exact facial features completely unchanged — same face, same eyes, same nose, same smile, same skin tone, same identity. Keep her hairstyle and hair length exactly the same (the same long wavy blonde curls and pigtails, same length, do not shorten or lengthen). Replace her black dress with a beautiful, elegant princess ball gown: a full flowing gown with a fitted bodice, delicate sparkling embellishments, layered tulle skirt, soft pastel and jewel tones (like light blue, pink or lavender), refined lace and satin details, fit for a fairytale princess and age-appropriate for a child. Replace the background with a majestic fairytale castle setting — grand stone castle with towers and spires, elegant hall or castle garden, soft magical lighting, dreamy golden-hour atmosphere. Keep the girl's natural pose. Photorealistic, high detail, magical princess mood.
