Artists perform the show "Moonlight Invasions" during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

An artist interacts with a spectator during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

Artists perform during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

Artists perform during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

Artists perform during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

Artists perform during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

Artists perform during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

People watch performance during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

Artists perform during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

Artists perform during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

Artists perform during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

Artists perform during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

An artist performs during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)

Artists perform the show "Toys" during the 11th "B-Fit in the street" international street theater festival in Bucharest, capital of Romania, July 13, 2019. (Photo: Xinhua)