To mark the occasion of International Women's Day on March 8, 2018 AFP presents a series of 45 photos depicting women performing roles or working in professions more traditionally held by men. More images can be found in www.afpforum.com Search SLUG "WOMEN-DAY -PACKAGE". Argentine referee Estela Alvarez de Olivera, who turns 40 on March 2, poses at the Boca Juniors football team stadium "La Bombonera", in Buenos Aires on February 27, 2018. In the ring, battling flames or lifting off into space, women have entered professions generally considered as men's jobs. For International Women's Day, AFP met with women breaking down the barriers of gender-bias in the work world. / AFP PHOTO / Juan MABROMATA