Hatsune Miku, Kagamine Rin, Kagamine Len, and Megurine Luka HD Wallpaper

Four anime characters with distinct hair colors and styles are depicted against a black background. The characters are wearing black suits with white shirts and ties. The characters are Hatsune Miku (green hair), Megurine Luka (pink hair), and Kagamine Rin and Len (yellow hair).