1girl, ahoge, animal_ears, bell, blush, bow, bowtie, cat_ears, eyebrows_visible_through_hair, greyscale, hair_between_eyes, hands_up, jingle_bell, long_hair, long_sleeves, looking_at_viewer, monochrome, parted_lips, sailor_collar, simple_background, sleeves_past_fingers, sleeves_past_wrists, solo, triangle_mouth, white_background