1girl, animal_ear_fluff, animal_ears, arknights, artist_name, bare_shoulders, black_choker, blush, breasts, cat_ears, cat_girl, choker, closed_mouth, collar, dress, from_side, green_dress, green_eyes, green_hair, hair_between_eyes, hand_up, holding, holding_pen, itoh_yamori, kal'tsit_(arknights), looking_at_viewer, medium_breasts, off-shoulder_dress, off_shoulder, pen, see-through, see-through_dress, short_hair, solo, upper_body, watermark