Natural History Museum makes preparation for reopening in London(1/4)

A staff member polishes the blue whale skeleton at Hintze Hall of Natural History Museum before its reopening in London, Britain, on July 27, 2020. The Natural History Museum will reopen from August 5. (Photo/Agencies)

A staff member polishes the blue whale skeleton at Hintze Hall of Natural History Museum before its reopening in London, Britain, on July 27, 2020. The Natural History Museum will reopen from August 5. (Photo/Agencies)

A staff member polishes the blue whale skeleton at Hintze Hall of Natural History Museum before its reopening in London, Britain, on July 27, 2020. The Natural History Museum will reopen from August 5. (Photo/Agencies)

Staff members polish the blue whale skeleton at Hintze Hall of Natural History Museum before its reopening in London, Britain, on July 27, 2020. The Natural History Museum will reopen from August 5. (Photo/Agencies)