Visitors wear traditional hanbok dress as they walk on the grounds of the Gyeongbokgung Palace after a snowfall in Seoul on January 17, 2022. (Photo by Anthony Wallace/AFP Photo)

A light railway train passes through a residential building on March 18, 2017 in Chongqing, China. Chongqing Rail Transit No.2 and a 19-storey residential building have been built across each other. The railway set its Liziba Station on the sixth to eighth floor in the building with noise reduction equipment. (Photo by VCG/VCG via Getty Images)

The 139-year-old Victorian house known as the Englander House is hoisted on a flat bed and pulled down Franklin Street towards its new location six blocks away, as the original site is to be used to build a 48-unit, eight-story apartment building, in San Francisco, California, U.S. February 21, 2021. (Photo by Brittany Hosea-Small/Reuters)

Park Ji-soo of South Korea performs her contemporary variation during the final of the 43rd Prix de Lausanne at the Beaulieu Theatre in Lausanne February 7, 2015. The Prix de Lausanne is an annual international dance competition for dancers aged 15 to 18. A total of 67 participants from 18 countries were selected from 300 applicants to take part in this year's week-long competition, from which the jury has shortlisted 20 finalists to compete for Saturday's finals. Six of this year's finalists will be awarded a one-year all expenses paid scholarship at one of the Prix de Lausanne's partner schools or companies, among the most prestigious in the world. (Photo by Denis Balibouse/Reuters)

A dog groomer prepares a model dog during the 2nd Annual Shenzhen International Pet Exhibition, July 14, 2016, in Shenzhen, China. The pet exhibition runs from July 14 - 17, 2016 at the Shenzhen Convention & Exhibition Center. (Photo by VCG/Getty Images)

This aerial picture taken on the night of November 12, 2018 shows traffic on an elevated intersection in downtown Shanghai, China. (Photo by Johannes Eisele/AFP Photo)

“Incheon Pentaport Rock Festival is a rock festival, which is held annually in Incheon, South Korea for three days at the end of July. It is considered as one of the biggest live music events in South Korea. The festival covers various genres of music, but mainly rock music and electronic music. The name came from five main themes of the festival; music, passion, environment friendly, DIY, and friendship”. – Wikipedia

Photo: Festival-goers enjoy a performance during day two of the Pentaport Rock Festival at Dream Park on August 6, 2011 in Incheon, South Korea. (Photo by Chung Sung-Jun/Getty Images)

Farmer Zhang Xianping rides his pig "Big Precious" during an interview with the media, in Zhangjiakou, Hebei province, China, November 2, 2015. Zhang, a pig breeder, instead of killing it, decided to keep the two-year-old "Big Precious" as pet when its weight reached 600 kg, according to local media. (Photo by Reuters/China Daily)