1girl, 3, animal_hair_ornament, animal_print, bikini, borrowed_design, breasts, brown_eyes, brown_hair, character_name, collarbone, frog_hair_ornament, frog_print, gekota, green_bikini, hair_ornament, medium_hair, misaka_mikoto, nashdnash2007, print_bikini, side-tie_bikini_bottom, small_breasts, smile, solo, swimsuit, toaru_kagaku_no_railgun, toaru_majutsu_no_index, web_address, white_background