2B, Nier Automata

A woman dressed in a black and white costume, posing with two swords. The costume consists of a long-sleeved top, shorts, and leg warmers. She wears a white wig styled in an updo, and her face is obscured by a black mask that covers her eyes and nose. Her left hand holds a sword with a silver blade and a black hilt, while her right hand grasps another sword with a similar design. The woman stands on a gray floor, surrounded by trees and other people in the background. The overall atmosphere suggests a lighthearted and playful tone, possibly from an anime or manga convention.