Mikoto Misaka and Kuroko Shirai from A Certain Scientific Railgun HD Wallpaper

Two young anime girls stand in front of a blue and green circuit board background. The girl on the left has brown hair and wears a white shirt and grey skirt. The girl on the right has reddish-brown hair in pigtails and wears a similar outfit. A Pizza Hut logo is visible in the bottom right corner.