Artists perform at the "Sweet Art Museum" installation art exhibition in Sao Paulo, Brazil, June 19, 2019. The exhibition will open to the public on June 20 and will last to late August. (Xinhua/Rahel Patrasso)

A woman poses for photos at the "Sweet Art Museum" installation art exhibition in Sao Paulo, Brazil, June 19, 2019. The exhibition will open to the public on June 20 and will last to late August. (Xinhua/Rahel Patrasso)

Artists perform at the "Sweet Art Museum" installation art exhibition in Sao Paulo, Brazil, June 19, 2019. The exhibition will open to the public on June 20 and will last to late August. (Xinhua/Rahel Patrasso)

Artists perform at the "Sweet Art Museum" installation art exhibition in Sao Paulo, Brazil, June 19, 2019. The exhibition will open to the public on June 20 and will last to late August. (Xinhua/Rahel Patrasso)

Visitors take photos at the "Sweet Art Museum" installation art exhibition in Sao Paulo, Brazil, June 19, 2019. The exhibition will open to the public on June 20 and will last to late August. (Xinhua/Rahel Patrasso)