Mikoto Misaka from To Aru Kagaku no Railgun HD Wallpaper

An anime illustration features Mikoto Misaka, a young woman with brown hair, wearing a school uniform consisting of a white shirt, a beige vest, and a dark blue skirt. She stands with her right hand raised to her forehead, looking to her left. The background is a light orange color with a diagonal striped pattern and abstract circular designs.