ROME (AP) โ A man smashed a sculpture by Chinese artist and activist Ai Weiwei during the private opening of his exhibition in the northern Italian city of Bologna, in an act of vandalism that the show's curator described Tuesday as a โreckless and senseless act.โ
The large blue and white โPorcelain Cubeโ was part of the exhibition โWho am I?โ inaugurated at Bolognaโs Palazzo Fava on Saturday.
Italian media reported that local police arrested a 57-year-old Czech man, who said he was an artist. He was known for targeting important works of art in the past.

It is still unclear how the man gained access to Fridayโs invitation-only event, but the museum confirmed that the exhibition opened to the public as planned on Saturday.
According to the artistโs wishes, the workโs fragments were covered with a cloth and removed. They will be replaced by a life-sized print and a label explaining what happened.
Ai shared CCTV footage of the attack on his Instagram account, which showed the man hanging around the work before moving suddenly behind it and pushing it so that it smashed on the gallery floor.
The man then held a broken fragment in a gesture of triumph before the museumโs security blocked him, pulling him onto the floor.

Ai himself is known around the globe for making creative statements destroying artwork. One of Aiโs most famous pieces, โDropping a Han Dynasty Urn, (1995)โ captures the artist as he drops a 2,000-year-old ceremonial urn, allowing it to smash to the floor at his feet.
โThe act of vandalism against Ai Weiweiโs work โPorcelain Cubeโ is even more shocking when we consider that several of the works on display explore the theme of destruction itself,โ said the exhibitionโs curator Arturo Galansino.
โThe destruction that Ai Weiwei depicts in his works is a warning against the violence and injustice perpetrated by those in power, and has nothing to do with this violent, potentially dangerous, reckless and senseless act,โ he added.
Galansino described the attacker as โan habitual troublemaker seeking attention by damaging artists, works, monuments and institutions.โ