Accelerator and Misaka Mikoto from To Aru Kagaku No Railgun HD Wallpaper

A young girl with brown hair sits on the lap of a man with white hair. The girl is wearing a light blue dress with white polka dots and is making a peace sign with her fingers. The man is wearing a black t-shirt and blue jeans and has a worried expression. They are sitting on an orange cushion against a white background.