Estonian Prime Minister Juri Ratas (2nd R), Latvian Prime Minister Maris Kucinskis (1st R), Lithuanian Prime Minister Saulius Skvernelis (1st L) and Polish Prime Minister Beata Szydlo pose for a photo during their meeting in Tallinn, capital of Estonia, on May 8, 2017. The prime ministers of Estonia, Latvia, Lithuania and Poland met here Monday to discuss regional security, energy community, transport connections and the future of the European Union. (Xinhua/Raigo Pajula/Estonian government communication unit)
