d (delt4), mari (blue archive), mari (idol) (blue archive), blue archive, fluffy hair, absurdres, adversarial noise, commentary, highres, 1girl, animal ear fluff, animal ears, arm up, black hairband, black hat, black headband, black overskirt, blue eyes, blush, cat ears, choker, dress, flower, frilled choker, frills, grey dress, grey feathers, hairband, halo, hat, hat flower, headband, idol, idol clothes, long hair, looking at viewer, low twintails, mini hat, mini top hat, official alternate costume, open mouth, orange hair, pantyhose, rose, solo, standing, sweat, top hat, twintails, yellow flower, yellow halo, yellow rose