A piece of metal in the shape of a heart is pictured at the door of the backyard of Kateryna Shelikhova, widow of 62-year-old Oleksandr Shelipov, who was shot dead by a Russian soldier who was sentenced to life in prison for killing an unarmed civilian in the first war crimes trial arising from Russia's invasion, as Russia's attack on Ukraine continues, in Chupakhivka, Ukraine May 24, 2022. REUTERS/Ivan Alvarado