Men and children gather as a camel is being slaughtered in celebration of Eid al-Adha, in Peshawar, Pakistan on August 12, 2019. (Photo by Fayaz Aziz/Reuters)

Julien MacDonald and Izabel Goulart backstage at Julien Macdonald presents Julien x Gabriela show during Spring Summer 2020 London Fashion Week in London, United Kingdom on September 16, 2019. (Photo by Backgrid USA)

Hidden Britain category winner. Garden Spider by Alan Smith from Reading, Berkshire. (Photo by Alan Smith/British Wildlife Photography Awards/PA Wire Press Association)

Model Irina Shayk shields herself from rain as she leaves the grand opening of Falconeri in SoHo of New York on October 16, 2019. (Photo by Backgrid USA)

Linda Marigliano, Agro and Dylan Alcott arrive for the 33rd Annual ARIA Awards 2019 at The Star on November 27, 2019 in Sydney, Australia. (Photo by Lisa Maree Williams/Getty Images)

A member of the Revolutionary Armed Forces of Colombia (FARC) pose for a picture at a camp in the Colombian mountains on February 2005. (Photo by Frank Piasecki Poulsen)

Eleven-year-old Kelen loves to dance in the half-built rooms of the centre in Kabanga Refuge Centre, Tanzania, 2012. The rescue centres protect albino people from the vicious hunters who sell their body parts to witch doctors. Photojournalist Ana Palacios, 43, visited the centre in Tanzania three times between 2012 and 2016 to find out more about the plight of albino people. (Photo by Ana Palacios/Barcroft Images)

A person viewing the Northern lights over the lava landscape, Reykjanes Peninsula, Iceland. (Photo by Arctic-Images/Getty Images)