Four anime girls in black dresses with colored accents HD Wallpaper

Four anime-style girls stand side-by-side against a simple background. Each girl wears a black dress with different colored accents on their collar, tie, and thigh-high socks. The first girl, labeled 'Key Plate', has a striped tie. The second, 'Yellow', has yellow accents. The third, 'Magenta', has magenta accents. The fourth, 'Cyan', has cyan accents and is waving.