Create one original fictional adult woman character reference for a short-drama production, not resembling any real person. Three-quarter chest-up portrait, neutral light-gray studio background, soft even light, natural proportions. She has a jaw-length straight dark-brown bob, one narrow teal streak at her left temple, dark-brown eyes, an olive-green trench coat, and one small narrow copper pin on the left lapel. Keep the hairstyle, teal streak, coat silhouette and pin clearly visible. Calm neutral expression, no hat, no glasses, no jewelry other than the single pin, no text, no logo, no watermark. This is a visual design reference, not a photograph of a real person.
