Here's Ryoko Sakurai (桜井良子) from the Great Teacher Onizuka. She's the chairwoman of the school and plays a supporting role but pivotal to many plot points and particularly to Onizuka.I forgot to add glasses to the trigger words so do indeed add glasses, eye wear or more specifically: round wire-rimmed glasses.This was trained on anime screenshots. Thanks to user "Mimoza_Sama" whose earlier Illustrious lora helped me figure out a lot of the triggers.

Triggers Anima: 1girl, Ryoko, older woman, chubby, short hair, brown hair, jagged bangs, center part, brown eyes, silver hoop earrings, wrinkles,beige formal suit, skirt suit, white shirt, collar, large breasts, beige jacket, long sleeves, beige skirt, thick thighs, black shoes, open jacket, black pantyhose, pantyhose under skirt, jewelry, curvy female, retro anime