Ultra-realistic aesthetic mirror-selfie photograph of a young woman standing indoors against a clean white background, vertical 9:16 composition. She has long, straight, dark-brown/black hair falling naturally past her waist. She is wearing a fitted cream/beige short-sleeve top with an off-shoulder neckline and an irregular black polka-dot pattern, paired with dark bottoms. She is taking a mirror selfie with a modern smartphone held vertically in front of her face, partially covering her