Picture dated October 2nd, 2022 shows the Northern Lights over Northumberland, United Kingdom. (Photo by Dan Monk/Bav Media)

French fashion model Cindy Bruna walks the runway of the Julien x Gabriela AW23 show during London Fashion Week at Freemasons Hall on February 19, 2023 in London, England. (Photo by Dave Benett/Getty Images for Julien MacDonald)

Close up of a couple, with the woman holding the man's knee, underneath a table. (Photo by Peter Dazeley/Getty Images)

People watch the Macy's Fourth of July fireworks at the Edge at Hudson Yards on Thursday, July 4, 2024, in New York. (Photo by Yuki Iwamura/AP Photo)

People walk under a light projection during the Shanghai International Light Festival at a shopping mall complex in Shanghai on September 22, 2025. (Photo by Jade Gao/AFP Photo)

A street performer jumps in the air inside Central Park as the colors of autumn become more prevalent in New York, October 29, 2015. (Photo by Lucas Jackson/Reuters)

Global wildlife populations will decline by 67% by 2020 unless urgent action is taken to reduce human impact on species and ecosystems, warns the biennial Living Planet Index report from WWF (World Wide Fund for Nature) and ZSL (Zoological Society of London). From elephants to eels, here are some of the wildlife populations most affected by human activity. Here: The maned wolf is among the large mammals in the Brazilian Cerrado that are threatened by the increasing conversion of grasslands into farmland for grazing and growing crops. (Photo by Ben Cranke/Nature Picture Library/Alamy Stock Photo)

Soldiers stand in line outside portable toilets during a military parade to celebrate the 206th anniversary of Colombia's independence in Bogota, Colombia, July 20, 2016. (Photo by John Vizcaino/Reuters)