Greek PM Tsipras gestures as he is escorted by Baltas,

Greek PM Tsipras gestures as he is escorted by Baltas,

Greek PM Tsipras gestures as he is escorted by Baltas, Kontonis and Sakellaridis during his visit at the ministry in Athens

Greek Prime Minister Alexis Tsipras (C) gestures as he is escorted by Minister for Culture, Education and Religious Affairs Aristides Baltas (2nd L), Deputy Minister for Culture, Education and Religious Affairs Stavros Kontonis (R) and government spokesman Gabriel Sakellaridis (rear, 2nd R) during his visit at the ministry in Athens June 2, 2015. REUTERS/Alkis Konstantinidis