A gardener makes wave-shaped patterns, known as 'samon', at Karesansui, a traditional Japanese Dry Landscape, at Takao Komagino Garden in Hachioji, on the outskirts of Tokyo, Japan, June 7, 2021. Picture taken with a drone. REUTERS/Kim Kyung-Hoon SEARCH "TOKYO POSTCARDS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

A man wearing accessories with cannabis leaf patterns attends a demonstration to mark the informal cannabis holiday, 4/20, in Hyde Park, London, Britain, April 20, 2021. REUTERS/Tom Nicholson TPX IMAGES OF THE DAY

A man wearing accessories with cannabis leaf patterns attends a demonstration to mark the informal cannabis holiday, 4/20, in Hyde Park, London, Britain, April 20, 2021. REUTERS/Tom Nicholson

A .22 single-shot rifle for children, decorated with a U.S. flag pattern, is seen for sale at Firearms Unknown, a gun store in Oceanside, California, U.S., April 12, 2021. REUTERS/Bing Guan

Abstract patterns blasted onto a canvas by former Israeli army sniper David Roytman, who uses live-fire ranges as studios and guns instead of brushes to create his artworks, is seen at a shooting range in Ashdod, Israel April 11, 2021. Picture taken April 11, 2021. REUTERS/Amir Cohen

A view shows flowering of peach trees (pink flowers) in Aitona, in the Catalonian province of Lleida, Spain March 13, 2021. Picture taken March 13, 2021. Picture taken with a drone. REUTERS/Nacho Doce TPX IMAGES OF THE DAY

Balqees Al-Abbadi, applies henna pattern on the hand of her mother, inside a heritage house in the city of Salt, Jordan March 3, 2021. Picture taken March 3, 2021. REUTERS/Muath Freij

Patterns are seen on the doorstep of 11 Downing Street, the office of Britain's Chancellor of the Exchequer Rishi Sunak in London, Britain March 3, 2021. REUTERS/Toby Melville

A Sahrawi woman soldier, with henna dyed patterns on her hands, carries a weapon during a parade at the Awserd refugee camp in Tindouf, Algeria February 27, 2021. Picture taken February 27, 2021. REUTERS/Ramzi Boudina

A window with frost pattern is pictured following a cold night in Bad Honnef near Bonn, Germany, February 19, 2021. REUTERS/Wolfgang Rattay

Frost patterns are seen on a window in London, Britain, February 13, 2021. REUTERS/Toby Melville

Frost patterns are seen on a window in London, Britain, February 13, 2021. REUTERS/Toby Melville TPX IMAGES OF THE DAY

Samburu men attempt to fend-off a swarm of desert locusts flying over a grazing land in Lemasulani village, Samburu County, Kenya, January 17, 2020. Reuters photographer Monicah Mwangi: "Desert locusts have been recorded in the Horn of Africa since biblical times, but this year, unusual weather patterns exacerbated by climate change created the perfect circumstances for swarms to descend in northern Kenya. The entire grazing field where they had gathered in Samburu County was covered in yellow as the insects munched on grass meant for livestock. 'The locusts are in millions, they will finish all the vegetation, and then what will our animals feed on?' said one local trying to fend off the swarms by shouting and beating on empty containers. Being in the middle of the swarm of locusts was scary, as some would hit the camera with full force and die. I had to keep on wiping my camera lens, and my movement in the cloud was limited. If I had tried to talk, I would be eating flying locusts raw. I wanted to juxtapose the colourful modern clothes of the Samburu men using an old technique to try and disperse the swarm with the buzzing yellow locusts destroying the future by eating the grazing grass. Soon after I took this picture, a plane spraying pesticide flew over the swarm and they disappeared on their migratory path." REUTERS/Monicah Mwangi/File photo SEARCH "POY STORIES 2020" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY

Voters wait in a long line to cast their ballots at Church of the Servant in Oklahoma City, Oklahoma U.S., November 3, 2020. Photographer Nick Oxford: "A seemingly endless line of socially distanced voters greeted me when I arrived at this polling place in Oklahoma City around 8 AM. With another 100 or so people inside, it was taking about two and a half to three hours to vote but people were quite relaxed standing or sitting in their unusual self-created pattern. The buildings facility manager kindly escorted me to the roof, where I could put the turnout into perspective." REUTERS/Nick Oxford/File photo SEARCH "ELECTIONS PHOTOGRAPHERS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY

Street vendor wearing a t-shirt in a U.S. flag pattern looks on in Abidjan, Ivory Coast November 5, 2020. REUTERS/Luc Gnago

Street vendor wearing a t-shirt in a U.S. flag pattern looks on in Abidjan, Ivory Coast November 5, 2020. REUTERS/Luc Gnago

UPDATE Data update Daily maximum PM 2.5 concentration in Delhi since 2015

A mourner wears a patterned mask as she pays their respects while Justice Ruth Bader Ginsburg lies in repose under the Portico at the top of the front steps of the U.S. Supreme Court building in Washington, DC, U.S., September 24, 2020. REUTERS/Jonathan Ernst

Abydarlyne Jouth, poses for a photograph with her bridesmaids, Ketlove Sainfleur, Adline Jouthe, Tamas Jean Pierre, Marie Claudine Nozil during a fitting for Jouth's and Chelson Ermoza's African themed wedding, in Delmas, Port au Prince, Haiti, December 10, 2017. "We chose to get married like this because we wanted to get out of the traditional European wedding pattern. We wanted to be ourselves and propose another form of costume, another model of ceremony for married people in Haiti," said Jouth. REUTERS/Valerie Baeriswyl SEARCH "HAITIAN WEDDINGS BAERISWYL" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sewing patterns hang above a sign of The Social Studio, during the spread of the coronavirus disease (COVID-19) in Melbourne, Australia, August 26, 2020. Picture taken August 26, 2020. REUTERS/Sandra Sanders

Somali analysts monitor the weather patterns at the early warning centre designed to help Somalia predict disasters in Wadajir district of Mogadishu, Somalia August 4, 2020. REUTERS/Feisal Omar

Somali analysts monitor the weather patterns at the early warning centre designed to help Somalia predict disasters in Wadajir district of Mogadishu, Somalia August 4, 2020. REUTERS/Feisal Omar

Somali analysts monitor the weather patterns at the early warning centre designed to help Somalia predict disasters in Wadajir district of Mogadishu, Somalia August 4, 2020. REUTERS/Feisal Omar

Somali analysts monitor the weather patterns at the early warning centre designed to help Somalia predict disasters in Wadajir district of Mogadishu, Somalia August 4, 2020. REUTERS/Feisal Omar

A Somali analyst monitors the weather patterns at the early warning centre designed to help Somalia predict disasters in Wadajir district of Mogadishu, Somalia August 4, 2020. REUTERS/Feisal Omar

A Somali analyst monitors the weather patterns at the early warning centre designed to help Somalia predict disasters in Wadajir district of Mogadishu, Somalia August 4, 2020. REUTERS/Feisal Omar

Khadar Sheikh Mohamed director of the new national disaster early warning centre designed to help Somalia predict disasters monitors the weather patterns in Wadajir district of Mogadishu, Somalia August 4, 2020. REUTERS/Feisal Omar

Khadar Sheikh Mohamed director of the new national disaster early warning centre designed to help Somalia predict disasters monitors the weather patterns in Wadajir district of Mogadishu, Somalia August 4, 2020. REUTERS/Feisal Omar

A Somali analyst monitors the weather patterns at the early warning centre designed to help Somalia predict disasters in Wadajir district of Mogadishu, Somalia August 4, 2020. REUTERS/Feisal Omar

A head mannequin wearing a patterned face mask is displayed in a shop window, following the outbreak of the coronavirus disease (COVID-19), in Barnard Castle, Britain, July 31, 2020. REUTERS/Lee Smith

A girl displays a henna pattern applied on her hands for the Eid al-Adha festival at the old quarter of Sanaa, Yemen July 30, 2020. REUTERS/Mohamed al-Sayaghi

Light shines onto traditional Maltese pattern tiles in what was once Prince Philip's bedroom at Villa Guardamangia, a former residence of Britain's Queen Elizabeth and Prince Philip, in Pieta, Malta, July 1, 2020. The then-Princess Elizabeth and Prince Philip were in the first years of their marriage at the time and moved to Malta when Prince Philip was based there in command of a Royal Navy frigate. The Maltese government agency Heritage Malta acquired the Villa Guardamangia for some five million euros and hopes not just to restore the villa to the way it looked several decades ago, but also to turn it into a museum of Malta's history as a British colony until independence in 1964, and the links with the British royal family. REUTERS/Darrin Zammit Lupi SEARCH "QUEEN ELIZABETH VILLA" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Malaysian textile and fashion designer Mohd Hafiz Drahman sketches a mask design based on traditional patterns at a studio, amid the coronavirus disease (COVID-19) outbreak in Shah Alam, Malaysia June 23, 2020. Picture taken June 23, 2020. REUTERS/Ebrahim Harris

Bavarian Prime Minister Markus Soeder wears a face mask with Bavarian's white and blue diamond pattern as he shows his cell-phone displaying the German corona-warning app to Health Minister Jens Spahn, prior to a meeting with German federal states governors about measures on the coronavirus disease (COVID-19) outbreak, at the Chancellery in Berlin, Germany, June 17, 2020. Markus Schreiber/Pool via REUTERS

Bavarian Prime Minister Markus Soeder wears a face mask with Bavarian's white and blue diamond pattern prior to a meeting with German federal states governors about measures on the coronavirus disease (COVID-19) outbreak, at the Chancellery in Berlin, Germany, June 17, 2020. Markus Schreiber/Pool via REUTERS

Bavarian Prime Minister Markus Soeder wears a face mask with Bavarian's white and blue diamond pattern prior to a meeting with German federal states governors about measures on the coronavirus disease (COVID-19) outbreak, at the Chancellery in Berlin, Germany, June 17, 2020. Markus Schreiber/Pool via REUTERS

A close-up shows a baby shoe in the dry sand patterns along the Clifton beach, as public places remain closed despite Pakistan eased lockdown restrictions, amid the outbreak of the coronavirus disease (COVID-19), on the eve of the World Environment Day in Karachi, Pakistan June 5, 2020. REUTERS/Akhtar Soomro

A closeup shows a snack wrapper on the dry sands pattern along the Clifton beach, as public places remain closed despite Pakistan eased lockdown restrictions, amid the outbreak of the coronavirus disease (COVID-19), on the eve of the World Environment Day in Karachi, Pakistan June 5, 2020. REUTERS/Akhtar Soomro

A close-up shows a polythene bag on the dry sand patterns along the Clifton beach, as public places remain closed despite Pakistan eased lockdown restrictions, amid the outbreak of the coronavirus disease (COVID-19), on the eve of the World Environment Day in Karachi, Pakistan June 5, 2020. REUTERS/Akhtar Soomro

A close-up shows a bunch of seaweed on the dry sand patterns along the Clifton beach, as public places remain closed despite Pakistan eased lockdown restrictions, amid the outbreak of the coronavirus disease (COVID-19), on the eve of the World Environment Day in Karachi, Pakistan June 5, 2020. REUTERS/Akhtar Soomro

A close-up shows dead urchin shells on the dry sand patterns along the Clifton beach, as public places remain closed despite Pakistan eased lockdown restrictions, amid the outbreak of the coronavirus disease (COVID-19), on the eve of the World Environment Day in Karachi, Pakistan June 5, 2020. REUTERS/Akhtar Soomro

A demonstrator wearing a rainbow-patterned face mask gestures during a protest over police brutality towards African-Americans in the United States, after the death of George Floyd in Minneapolis police custody, in front of the U.S. embassy in Warsaw, Poland, June 4, 2020. REUTERS/Kacper Pempel

On Indonesia's Sumba island, the motifs displayed on traditional textiles produced by its weavers often depict animals, including the area's famed Sandalwood breed of horses. But in the village of Hamba Praing in East Sumba, scores of horses and cattle have died in recent years as extreme drought withered the grass, leaving behind bones and carcasses scattered over the scrubby landscape. East Sumba, about 2,000 km (1,200 miles) east of Jakarta, last year reportedly had 249 days in a row without rain, with some experts blaming climate change for more frequent drought-inducing weather patterns, forcing people to adapt to survive. REUTERS/Willy Kurniawan SEARCH "EAST SUMBA FARMERS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY Matching Text: CLIMATE-CHANGE/INDONESIA-SUMBA TEMPLATE OUT

Protective suits with printed patterns designed by Zhou Li are seen displayed at a studio in Beijing, following the novel coronavirus disease (COVID-19) outbreak, China May 17, 2020. Picture taken May 17, 2020. REUTERS/Tingshu Wang

A worker wearing a face mask draw patterns on a piece of silk cloth for making face masks designed by Zhou Li, at a studio in Beijing, following the novel coronavirus disease (COVID-19) outbreak, China May 17, 2020. Picture taken May 17, 2020. REUTERS/Tingshu Wang

A worker wearing a face mask embroiders a flower pattern on a silk cloth for making a face mask designed by Zhou Li, at a studio in Beijing, following the novel coronavirus disease (COVID-19) outbreak, China May 17, 2020. Picture taken May 17, 2020. REUTERS/Tingshu Wang

A worker cuts patterns off a silk cloth for making face masks designed by Zhou Li, at a studio in Beijing, following the novel coronavirus disease (COVID-19) outbreak, China May 17, 2020. Picture taken May 17, 2020. REUTERS/Tingshu Wang

General view of the Sycamore Gap tree, as the spread of the coronavirus disease (COVID-19) continues, Bardon Mill, Britain, April 13, 2020. REUTERS/Lee Smith

Ukrainian fashion designer Ivan Frolov holds patterns for medical protective coveralls in his show room in Kiev, Ukraine April 1, 2020. Designer Frolov postponed his work on a new collection and dedicated all of his resources to sewing protective coveralls for doctors, who keep providing medical services to patients affected by coronavirus disease (COVID-19). Picture taken April 1, 2020. REUTERS/Gleb Garanich

A worker prepares a pattern for a Hirka shoe, made from the skin of chicken feet, at the company's workshop in Bandung, West Java province, Indonesia, February 28, 2020. Picture taken February 28, 2020. REUTERS/Willy Kurniawan

A worker prepares a pattern for a Hirka shoe, made from the skin of chicken feet, at the company's workshop in Bandung, West Java province, Indonesia, February 28, 2020. Picture taken February 28, 2020. REUTERS/Willy Kurniawan

Supporters of U.S. President Donald Trump, wearing a Trump cowboy hat and a brick wall pattern suit jacket, gather in an early morning line to attend his campaign rally at the Las Vegas Convention Center in Las Vegas, Nevada, U.S., February 21, 2020. REUTERS/Patrick Fallon

A decorated elephant is seen during the annual Nawam Maha Perahera of Gangaramaya Buddhist temple in Colombo, Sri Lanka Faberuary 7, 2020. REUTERS/Dinuka Liyanawatte

The Manneken Pis statue is dressed in a cloth with British flag pattern to celebrate the friendship between Belgium and Britain in Brussels, Belgium January 30, 2020. REUTERS/Francois Lenoir

The Manneken Pis statue is dressed in a cloth with British flag pattern to celebrate the friendship between Belgium and Britain in Brussels, Belgium January 30, 2020. REUTERS/Francois Lenoir

Soldiers march during India's Republic Day parade in New Delhi, India, January 26, 2020. REUTERS/Altaf Hussain

Alberto Lopez, an indigenous Mexican weaver and fashion designer who makes traditional garments with elaborately-embroidered patterns, checks his planner at his store in San Cristobal de las Casas, in Chiapas state, Mexico January 15, 2020. REUTERS/Isabel Mateos

Alberto Lopez, an indigenous Mexican weaver and fashion designer who makes traditional garments with elaborately-embroidered patterns, smells clothing of a garment at his store in San Cristobal de las Casas, in Chiapas state, Mexico January 15, 2020. REUTERS/Isabel Mateos