Firefighters work at a site of a warehouse heavily damaged during a Russian drone strike, amid Russia's attack on Ukraine, in Kyiv region, Ukraine, released December 21, 2023.
— Photo by Press service of the State Emergency Service of Ukraine in Kyiv region / Handout via Reuters
A crater is seen after a Russian missile strike at a compound of a public transport depot, amid Russia's attack on Ukraine, in Kharkiv, Ukraine December 20, 2023.
Local residents remove debris from the backyard of their house, which was damaged during a Russian drone strike, amid Russia's attack on Ukraine, in Odesa, Ukraine December 17, 2023.
A protest in Kyiv’s Saint Sophia Square calling for an urgent exchange of POWs with Russia to free Ukrainians taken captive following the fall of Mariupol.
Valentina Anatolevna and Tatyana Mikhailovna wait to pick up wood to heat their homes outside a court that was destroyed by an air strike in the front-line town of Lyman, amid Russia's attack on Ukraine, on December 14, 2023.