Weigh-in time at London Zoo - in pictures

Home to more than 19,000 animals in their care, zookeepers regularly record the heights and weights of all the creatures at ZSL London Zoo to monitor overall wellbeing

More galleries from The National:

Dubai's Dh20m Polo Homes at Arabian Ranches: life at the upper end

A night at Hong Kong's Ghost Festival opera - in pictures

Middle East Framed - regional photography for August 23, 2018