epa10546702 Greek President Katerina Sakellaropoulou inspects the honor guards ahead of a meeting with Serbian President in Belgrade, Serbia, 28 March 2023. President Sakellaropoulou is on an official visit to Serbia. EPA/ANDREJ CUKIC

epa10546704 Serbian President Aleksandar Vucic (R) and Greek President Katerina Sakellaropoulou (L) inspect the honor guards ahead of their meeting in Belgrade, Serbia, 28 March 2023. President Sakellaropoulou is on an official visit to Serbia. EPA/ANDREJ CUKIC

epa10546712 Serbian President Aleksandar Vucic (R) and Greek President Katerina Sakellaropoulou (L) talk during their meeting in Belgrade, Serbia, 28 March 2023. President Sakellaropoulou is on an official visit to Serbia. EPA/ANDREJ CUKIC

epa10546711 Serbian President Aleksandar Vucic (R) and Greek President Katerina Sakellaropoulou (L) talk during their meeting in Belgrade, Serbia, 28 March 2023. President Sakellaropoulou is on an official visit to Serbia. EPA/ANDREJ CUKIC