Nunnally Lamperouge and friends from Code Geass HD Wallpaper

Four anime characters are posing for a picture against a pink background. The characters are dressed in formal attire. The character in the front is wearing a pink dress and has brown curly hair. The character to her left has long pink hair and is wearing an orange dress. The character behind her has long purple hair and is wearing a light blue dress. The character to the right has short black hair and is wearing a white and blue suit.