This picture shows the Monument of Independence near the art project "Rays of Dignity," held to commemorate the "Heroes of the Heavenly Hundred," referring to the people killed during the anti-government demonstrations of 2014 at Independence Square in Kyiv, Ukraine, on February 20, 2021. Ukraine marked the seventh anniversary of the bloody end of the revolution that ousted Russian-backed President Viktor Yanukovych and in which nearly 100 people were killed, most of them from February 18 to February 20, 2014. #

Drought has caused the water level to drop in part of a reservoir to reveal the remains of villages where people used to live in Ningbo, Zhejiang province, China, on February 21, 2021. #

A worker drives a Zamboni ice resurfacer painted with the Trump logo on the Wollman Skating Rink after its closure in Central Park, in New York City, on February 21, 2021. #

Health-care workers prepare Pfizer-BioNTech vaccines at the Health Service Executive's mass-vaccination center for people over 85 years old at the Helix theatre in Dublin, Ireland, on February 20, 2021. #

A university teacher takes a selfie as she is vaccinated against COVID-19 during a vaccination campaign at the Sports Center of the University of Seville, in Seville, Spain, on February 24, 2021. #

A resident of the Villa Sacra Famiglia nursing home, Anna, hugs her daughter through a plastic screen in the "Hug Room," during the COVID-19 pandemic, on February 24, 2021, in Rome, Italy. One year after the start of the pandemic, the home has inaugurated its Hug Room, which allows guests and their families to touch each other while remaining separated and protected. #

A sheep named Baarack is seen before his thick wool was shorn in Lancefield, Victoria, Australia, on February 5, 2021. Baarack was found abandoned, with about 78 pounds of wool weighing him down. #

Triumph the koala explores the vet clinic at Friends of the Koala with a new prosthetic limb attached to his right leg on February 24, 2021, in Lismore, Australia. Triumph was taken into care in 2017 after being found with his dying mother on a property in Lismore in northern New South Wales. Vets soon discovered Triumph's missing foot, a birth defect that affected his ability to move and sometimes caused him pain. After a long search by Triumph's carers at Friends of the Koala for someone who could successfully make a prosthetic koala foot, the solution came from a local prosthetic dentist in Lismore, Jon Doulman, who took a cast of Triumph's stump and created a prosthetic boot-like attachment made from rubber and attached with velcro. The five-year-old koala was recently fitted with his new foot, and immediately began grooming, climbing and crawling with the prosthetic in place. #

A Chinese tourist visits the snow-covered Mutianyu Great Wall on February 23, 2021, in Beijing, China. Affected by the pandemic, the number of visitors to the Mutianyu Great Wall in 2020 dropped by about 60 percent. #

Astrid Norstedt of Sweden jumps in front of an empty viewing area during the Women's Ski Jumping Normal Hill training at the FIS Nordic World Ski Championships Oberstdorf on February 23, 2021, in Oberstdorf, Germany. #

House Speaker Nancy Pelosi of California, center left, Senate Majority Leader Chuck Schumer of New York, center right, Senate Minority Leader Mitch McConnell of Kentucky, right of Schumer, and House Minority Leader Kevin McCarthy of California, left of Pelosi, with bipartisan members of the House and the Senate, hold a moment of silence for 500,000 U.S. COVID-19 deaths, on February 23, 2021, on the eastern front steps of the Capitol in Washington. #

A truck pulls a Victorian home through San Francisco on February 21, 2021. The house, built in 1882, was moved to a new location about six blocks away to make room for a condominium development. According to the consultant overseeing the project, the move cost approximately $400,000 and involved removing street lights, parking meters, and utility lines. #

United Airlines flight UA328, carrying 231 passengers and 10 crew members on board, returns to Denver International Airport with its starboard engine on fire after it called a Mayday alert, over Denver, Colorado, on February 20, 2021. #