SAO PAULO, April 24, 2018 (Xinhua) -- A model presents a creation by PatBo at the Sao Paulo Fashion Week in Sao Paulo, Brazil, on April 23, 2018. (Xinhua/Rahel Patrasso/IANS)moreSAO PAULO, April 24, 2018 (Xinhua) -- A model presents a creation by Samuel Cirnansck at the Sao Paulo Fashion Week in Sao Paulo, Brazil, on April 23, 2018. (Xinhua/Rahel Patrasso/IANS)moreSAO PAULO, April 24, 2018 (Xinhua) -- A model presents a creation by Samuel Cirnansck at the Sao Paulo Fashion Week in Sao Paulo, Brazil, on April 23, 2018. (Xinhua/Rahel Patrasso/IANS)more