1girl, arknights, balloon, bangs, belt, black skirt, blonde hair, blue eyes, blue hairband, blue necktie, braid, cowboy shot, grin, hair between eyes, hairband, holding, holding balloon, horns, long hair, looking at viewer, necktie, pencil skirt, pointy ears, saileach (arknights), shirata98, shirt, simple background, skirt, smile, solo, standing, twin braids, very long hair, white background, white shirt