A canopy of coloured umbrellas hangs over a street in preparation for a music festival at the weekend, in Zabbar, Malta June 5, 2018. REUTERS/Darrin Zammit Lupi - RC191CC9C6A0

A man takes pictures under a canopy of coloured umbrellas hanging over a street in preparation for a music festival at the weekend, in Zabbar, Malta June 5, 2018. REUTERS/Darrin Zammit Lupi

A worker in a cherry picker truck arranges coloured umbrellas hanging over a street in preparation for a music festival at the weekend, in Zabbar, Malta June 5, 2018. REUTERS/Darrin Zammit Lupi - RC196A3F5630

A canopy of coloured umbrellas hangs over a street in preparation for a music festival at the weekend, in Zabbar, Malta June 5, 2018.

People walk under a canopy of coloured umbrellas hanging over a street in preparation for a music festival at the weekend, in Zabbar, Malta June 5, 2018.

A canopy of coloured umbrellas hangs over a street in preparation for a music festival at the weekend, in Zabbar, Malta June 5, 2018. Image used for illustrative purpose

A worker in a cherry picker truck arranges coloured umbrellas hanging over a street in preparation for a music festival at the weekend, in Zabbar, Malta June 5, 2018.