her model career began at age  when she won the elite model look paraguay  contest and went to china to represent paraguay she was chosen as a finalist for the miss hawaiian tropic  in punta del este uruguay also in  she participated at the yanbal fashion week in ecuador it was the second time that the cn models international search  were held and it was won by alba in may  she represented paraguay at the miss beauty of the world  held in peoples republic of china she was among the top  finalists