Prompt: woman in her 20s, (perfect face), defined jawline, (beautiful brown eyes), beautiful lips, (brown hairbun hairstyle), (perfect hands), (light blue buttoned shirt under white lab coat:1.2), (black pants), (thin round -frame eyeglasses), (holding books), looking at viewer, (medium shot photograph), (laboratory background), photorealistic
Negative prompt: ng_deepnegative_v1_75t, bad-picture-chill-75v, bad-artist, bad-hands-5, ugly, low resolution, blurry, (bad proportions), (grotesque), (distorted), (disfigured), (mutated), (malformed), (deformed), (bad anatomy), child, kid, poorly drawn face, wrinkles, chubby, heterochromia, (extra limbs), (missing limbs), (detached limbs), (out of frame, off-centered), (close-up shot photograph), (multiple people in frame:1.2),  against the light, (watermark, text, signature:1.2), (makeup, lipstick:1.2), jewelry