Tomoe from the Accelerando Manga/OVA series
Trained on Manga and OVA images she has two versions trained into her which are her adult version and her school version from the flashbacks
Due to what seems to be differences in the character design between the two flashback episodes she appears in one to have Brown Hair and another to be a Red Head. She's trained on both so feel free to use the one you prefer.
(Adult)
Character - AdultTomoe, glasses, short hair, brown hair earrings, brown eyes
Outfit - red beret, hat, bare shoulders, crop top, cleavage cutout, jacket, black skirt, pantyhose
(Flashback)
Character - SchoolT0moe, glasses, short hair, brown eyes
Optional - brown hair
Optional - red hair
Outfit - school uniform, brown serafuku, black skirt, pleated skirt, black thighhighs
Optional - Replace her school uniform and serafuku with white shirt