Use the attached photo as the reference for the Subject and preserve her identity exactly, including her face, facial features, skin tone, hair and body type, without beauty retouching or changing who she is. If no photo is attached, use the Subject described below.
Show the Subject taking a casual selfie in a bathroom mirror. Compose it as an authentic, slightly imperfect phone snapshot, with the mirror reflection and phone naturally visible. Place the Subject within the Setting, keeping the background legible enough to establish the location and include the key fixture in the reflection. Use the Lighting for sharp overhead shadows, uneven exposure and a faint green or cool cast typical of fluorescent bathroom light. Keep the expression relaxed and unposed, with realistic skin texture, ordinary surroundings and subtle mirror smudges. Frame vertically at arm's length with a mildly wide smartphone perspective. Avoid glamour retouching, dramatic cinematic lighting, warped reflections, duplicated phones or distorted facial features.
Use these details:
Subject: "dark-haired woman"
Setting: "public bathroom with a paper towel dispenser visible in the mirror"
Lighting: "harsh overhead fluorescent light"
