Images show the annual barley harvest in the city of Pervomayskiy, the fourth-largest city in the Kharkiv Region. Previously, farmers in eastern Ukraine feared that they would not be able to harvest because some fields were on fire from Russian shellings. In Brussels, the EU's foreign policy chief has warned that Russia's blockade of Ukrainian ports is threatening grain supplies to tens of thousands of people vulnerable to starvation and said it must end. IMAGES