2B and 9S from Nier: Automata HD Wallpaper

A close-up digital painting shows two characters with white hair. The character on the left, identified as 2B, rests her head on her hand, looking down with her eyes closed. The character on the right, identified as 9S, leans in, his face close to hers, with a tear visible on his cheek. They are both wearing dark clothing, and the background is a bright, hazy white.