1girl, akiyama_rinko, alternate_costume, between_breasts, bikini, blue_hair, blue_jacket, breasts, character_name, gradient_background, hand_in_pocket, hand_on_headwear, heart, jacket, light_blush, long_hair, long_sleeves, looking_at_viewer, navel, open_clothes, open_jacket, parted_lips, ponytail, purple_eyes, rekka_(alo4610), shiny_skin, simple_background, smile, solo, swimsuit, taimanin_(series), taimanin_yukikaze, thigh_strap, very_long_hair, visor_cap, whistle, whistle_around_neck, white_background