1girl, ahoge, animal_ears, blonde_hair, blush, cat_ears, character_age, cowboy_shot, flat_chest, flying_nimbus, green_eyes, happy_birthday, heart, heart_hands, jacket, long_hair, looking_at_viewer, open_clothes, open_jacket, open_mouth, school_uniform, shisantian, simple_background, smile, solo, standing, tail, thighhighs, white_thighhighs