1girl, bikini, blue_bikini, blue_kimono, breasts, brown_headwear, cleavage, groin, hajike_akira, japanese_clothes, kimono, large_breasts, looking_at_viewer, navel, pink_eyes, pink_hair, saigyouji_yuyuko, short_hair, smile, solo, swimsuit, teeth, touhou, triangular_headpiece, twitter_username, upper_teeth_only