Four anime girls with long hair and distinct outfits in a room HD Wallpaper

Four anime girls are gathered in a room, with two sitting on a couch in the foreground. One girl on the left has long white hair and wears a black and white outfit with a hat. The girl next to her has white hair with black accents and wears a dark blue dress. A third girl with blonde hair and bunny ears is in the foreground, holding a yellow phone. In the background, a small pink-haired girl sits in a pink chair.