A police van burns during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. Picture taken February 27, 2021. REUTERS/Nacho Doce

A police van burns during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. Picture taken February 27, 2021. REUTERS/Nacho Doce

A store's window is seen damaged during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

A person spray-paints on a window during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

People walk in front of a bank with damaged windows during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

A person throws a burning object during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

A person damages the glass front of a bank branch during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

Police officers talk to people outside a supermarket as demonstrators protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

A person approaches a police vehicle during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

People damage the windows of a store during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

Police officers detain a demonstrator during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

A demonstrator carries a barrier in front of a police vehicle during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

A police officer detains a person during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

A demonstrator kicks the glass front of a bank during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

Police officers remove barricades during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

A demonstrator kicks a police van during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

A demonstrator sets fire to a police vehicle during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

Police officers detain a demonstrator during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

People break the windows of a store during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

Demonstrators stand next to a burning police vehicle during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

A person throws a burning object during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

A police vehicle with paint on it is seen during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

A demonstrator sprays on a police van during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

A flare burns under a police van during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

A person holds a burning object during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

A police van is set on fire by demonstrators during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

A demonstrator sets fire to a police van during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

A person damages the glass front of a bank branch during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

A person damages the glass front of a bank branch during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

A person damages the glass front of a bank branch during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

An Estelada flag (Catalan separatist flag) is seen as demonstrators protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Nacho Doce

Demonstrators carry a banner reading "Until they fall down! Nothing to lose, all to win." to protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

Demonstrators protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

Demonstrators carry a banner reading "Until they fall down! Nothing to lose, all to win." to protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 27, 2021. REUTERS/Albert Gea

Catalan rap singer Alex Reis, 25, smokes as he carries his speaker in front of a Estelada (Catalan independence flag) during a protest against the arrest of Catalan rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 21, 2021. Picture taken February 21, 2021. REUTERS/Nacho Doce

Catalan rap singer Alex Reis, 25, connects a mobile phone to his speaker in front of a banner that reads "You have taught us not to be Peaceful", in reference to politics, during a protest against the arrest of Catalan rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain February 21, 2021. Picture taken February 21, 2021. REUTERS/Nacho Doce

Catalan rap singer Alex Reis, 25, gestures next to his speaker on Via Laietana street during a protest against the arrest of Catalan rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain February 21, 2021. Picture taken February 21, 2021. REUTERS/Nacho Doce

Catalan rap singer Alex Reis, 25, sings during a protest against the arrest of Catalan rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain February 23, 2021. Picture taken February 23, 2021. REUTERS/Nacho Doce

Catalan rap singer Alex Reis, 25, protects himself with his speaker as police officers fired foam bullets to disperse the crowd during a protest against the arrest of Catalan rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain February 18, 2021. Picture taken February 18, 2021. REUTERS/Nacho Doce

Sergi Prat (R), 19, and his friend Pablo Castilla, 21, walk past a sign that reads "No Violence, No Monarchy" during a protest against the arrest of Catalan rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain February 23, 2021. Picture taken February 23, 2021. REUTERS/Nacho Doce

Catalan rap singer Alex Reis, 25, shouts slogans during a protest against the arrest of Catalan rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain February 20, 2021. Picture taken February 20, 2021. REUTERS/Nacho Doce

Catalan rap singer Alex Reis, 25, offers his microphone for protesters to sing during a protest against the arrest of Catalan rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain February 20, 2021. Picture taken February 20, 2021. REUTERS/Nacho Doce

A woman holds up a banner with the image of Catalan rap singer Pablo Hasel and reading "Freedom" during a protest against his arrest, after Hasel was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain February 16, 2021. Picture taken February 16, 2021. REUTERS/Nacho Doce

A man uses his mobile phone to take a picture of a barricade built with burning trash containers on a street during a protest against the arrest of Catalan rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 18, 2021. Picture taken February 18, 2021. REUTERS/Nacho Doce

Catalan rap singer Alex Reis, 25, gestures as he carries his speaker during a protest against the arrest of Catalan rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 21, 2021. Picture taken February 21, 2021. REUTERS/Nacho Doce

A demonstrator throws a bottle towards police during a protest in support of rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 23, 2021. REUTERS/Nacho Doce

Demonstrators pick up bottles during a protest in support of rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 23, 2021. REUTERS/Nacho Doce

Riot police walk through a street during a protest in support of rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 23, 2021. REUTERS/Nacho Doce

A demonstrator lifts up a waste container during a protest in support of rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 23, 2021. REUTERS/Nacho Doce

A demonstrator throws a bottle towards police during a protest in support of rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 23, 2021. REUTERS/Nacho Doce

A woman closes a store during a protest in support of rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 23, 2021. REUTERS/Nacho Doce

Demonstrators applaud health workers as they walk past the Hospital Clinic de Barcelona during a protest in support of rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 23, 2021. REUTERS/Nacho Doce

Demonstrators applaud health workers as they walk past the Hospital Clinic de Barcelona during a protest in support of rap singer Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 23, 2021. REUTERS/Nacho Doce

People participate in a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 21, 2021. REUTERS/Nacho Doce

Police officers walk during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 21, 2021. REUTERS/Nacho Doce

A man raps into a microphone during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 21, 2021. REUTERS/Nacho Doce

Police officers stand guard as a bottle is thrown during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 21, 2021. REUTERS/Nacho Doce

A man gestures in front of stolen bags during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 21, 2021. REUTERS/Nacho Doce

Plainclothes police officers detain people during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 21, 2021. REUTERS/Nacho Doce

Police officers detain a person during a protest in support of rap singer Pablo Hasel after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 21, 2021. REUTERS/Nacho Doce