Realistic Vertical Portrait of a Woman at a Window

Create a realistic vertical 9:16 photographed portrait. Subject and action: pin. Composition: vertical waist-up environmental portrait, subject placed slightly left of center, head and upper torso dominant, right hand and writing surface near the lower-right edge, lower body and parts of both forearms cropped out. Camera: eye-level to slightly elevated side view, close conversation distance, natural 50–85mm portrait-lens compression, shallow depth of field. Wardrobe: ivory long-sleeved high-collar blouse with a short center button placket and small pale buttons; softly structured shoulders, natural sleeve creases at the elbows and wrists, slightly imperfect collar alignment; small stacked gold hoop earrings and several understated gold rings; no visible hosiery, shoes, or bag within the crop. Setting: seated at a table beside a tall bright window, dark muted curtains forming vertical bands behind her, a small spray of pale dried flowers at frame right, papers or a notebook on the tabletop, large out-of-focus beige objects veiling the lower foreground. Finish: muted warm color-negative-film finish with a faint olive cast in the shadows, creamy low-saturation highlights, lifted soft blacks, moderate low contrast, gentle highlight halation and roll-off except for the blown window, fine visible film grain across skin and fabric, visible pores and faint natural cheek unevenness, restrained sharpening, shallow-focus softness.