Children wearing uniforms hold toy guns during a military parade game on China's National Day, at Beyou World, a centre children where can experience different kinds of professions, in Beijing, October 1, 2015. (Photo by Reuters/Stringer)

A novice monk holds a book during an inauguration ceremony at Jogye temple in Seoul, May 11, 2015. Ten children on Monday were given the opportunity to experience life as Buddhist monks by staying at the temple until Buddha's birthday in two weeks. The writing on the book reads, “Novice Monk Prayer”. (Photo by Thomas Peter/Reuters)

Member of Twycross Zoo, Lily-Jean Morales, seven, visits The Gruffalo Discovery Land, a brand-new four-acre experience at Twycross Zoo, in Leicestershire on April 7, 2022, before it opens to the public on Saturday. (Photo by PA Wire Press Association)

Jackie Galarza greets the Camarasaurus dinosaur held by Houston Ferguson during the “Jurassic Quest” experience at Broward County Convention Center on July 08, 2022 in Fort Lauderdale, Florida. Fans of dinosaurs can walk through moving and roaring animatronic replicas of the now extinct creatures during the three-day event. (Photo by Joe Raedle/Getty Images)

A group of Japanese schoolgirls marching in formation during a school visit to the third regiment to experience the soldier's way of life. (Photo by Fox Photos/Getty Images). Circa 1938

Artist Sergio Albiac has launched an experiment in generative portraiture that uses images taken by the Hubble Space Telescope to build up images of people

This image is NGC 6543 known as the Cat's Eye Nebula as it appears to the Chandra X-Ray Observatory and Hubble Telescope. A planetary nebula is a phase of stellar evolution that the sun should experience several billion years from now, when it expands to become a red giant and then sheds most of its outer layers, leaving behind a hot core that contracts to form a dense white dwarf star. This image was released October 10, 2012. (Photo by J. Kastner/NASA/CXC/RIT)