Remilia Scarlet and Flandre Scarlet from Touhou HD Wallpaper

Two young women with red eyes and pointy ears, Remilia Scarlet and Flandre Scarlet, are shown making a heart shape with their hands. Remilia has purple hair and bat wings, while Flandre has blonde hair. In the background, colorful crystals hang from a vine against a pastel-colored sky.