Turn the attached selfie into a clean, natural head-and-shoulders portrait for a conference name badge. Keep the woman exactly as she appears in the photo, preserving her identity, facial features, skin tone, hair, body type and natural proportions. Do not reshape, beautify or retouch her face in a way that changes who she is. If no photo is attached, use the Subject described below.
Place her against the Background with even, soft studio lighting and minimal shadows. Use a centered, straight-on composition with the eyes near the upper third of the frame, a relaxed expression and a small amount of space above the head. Keep the clothing and hairstyle from the reference photo unless they are unclear. Render natural skin texture, realistic hair detail and accurate facial proportions. Use the Format, with a clean uncluttered finish suitable for printing on a conference badge. Do not add text, logos, borders or decorative elements.
Use these details:
Subject: "woman with shoulder-length brown hair and a friendly natural expression"
Background: "plain light gray"
Format: "4:5 vertical conference name badge portrait"