SOUTH KOREA IAAF ATHLETICS WORLD CHAMPIONSHIPS DAEGU 2011 Elodie Ouedraogo from Belgium ( C ) Sara Petersen from Denmark ( R ) and Hanitrasoa Razanamalala from Madagascar ( L ) compete in the womens 400 m Hurdles round 1 during the 13 th IAAF World Championships in Daegu , Republic of Korea , 29 August 2011 EPA / KERIM OKTEN < 모바일 애플리케이션 > < 포토 매거진 >< 저작권자 ( c ) 연합뉴스 . 무단 전재 - 재배 포금 지 . >