Use the uploaded reference image as the character’s only source of appearance. Preserve the same person’s facial features, hairstyle, skin tone, and overall appearance.

Create a realistic classroom portrait of the same woman standing beside a large chalkboard while writing mathematical formulas with white chalk. She is wearing a fitted white long-sleeve button-up blouse tucked into a high-waisted navy pencil mini skirt, paired with sheer black thigh-high stockings with lace band details and black high-heeled pumps. She wears thin oval glasses, small drop earrings, and a delicate necklace. Her long dark brown hair is styled in soft loose waves with a side part, falling naturally over her shoulders.

Pose her leaning slightly forward toward the chalkboard, one hand writing on the board while her body is angled in profile. She looks toward the chalkboard with a gentle smile, creating a confident teacher-like presence. Keep the pose elegant and professional.

The setting is a bright classroom with a large chalkboard covered in math equations, fluorescent ceiling lights, tall windows with soft daylight, rows of wooden desks and chairs, and a few softly blurred university students seated in the background. Use a vertical full-body composition from a slightly low side-front angle, emphasizing the classroom depth, chalkboard writing, fitted office-style outfit, glasses, heels, and academic atmosphere. The final image should look like a polished high-resolution fashion editorial photoshoot, realistic, clean, cinematic, and softly lit.