Architect Cristina Ventura, who is in charge of the Christ the Redeemer statue restoration, checks the statue's arm, as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021. REUTERS/Pilar Olivares 

The Christ the Redeemer statue is seen during its restoration as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021. Picture taken with a drone. REUTERS/Pilar Olivares 

Workers climb the Christ the Redeemer statue for restoration, as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021. Picture taken with a drone. REUTERS/Pilar Olivares 

The Christ the Redeemer statue is seen during its restoration as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021. REUTERS/Pilar Olivares TPX IMAGES OF THE DAY 

A worker prepares to climb the Christ the Redeemer statue for restoration, as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021. REUTERS/Pilar Olivares 

Architect Cristina Ventura, who is in charge of the Christ the Redeemer statue restoration, checks the statue's arm, as work is underway ahead of its 90th anniversary of the Christ this year in Rio de Janeiro, Brazil, March 24, 2021. REUTERS/Pilar Olivares TPX IMAGES OF THE DAY 

The Christ the Redeemer statue is seen during its restoration as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021.Picture taken with a drone. REUTERS/Pilar Olivares 

Workers climb the Christ the Redeemer statue for restoration, as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021. REUTERS/Pilar Olivares 

People visit the Christ the Redeemer statue during the statue's restoration, as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021. REUTERS/Pilar Olivares 

Architect Cristina Ventura, who is in charge of the Christ the Redeemer statue restoration, walks towards the statue, as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021. REUTERS/Pilar Olivares 

The Christ the Redeemer statue is seen during its restoration as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021. Picture taken with a drone. REUTERS/Pilar Olivares 

The Christ the Redeemer statue is seen during its restoration as work is underway ahead of its 90th anniversary, in Rio de Janeiro, Brazil, March 24, 2021.Picture taken with a drone. REUTERS/Pilar Olivares