19 Apr. 2017
Iman, 39, from Morocco, stands inside an abandoned railway wagon used as a shelter by stranded migrants in the northern city of Thessaloniki, Greece, April 11, 2017. Iman is four months pregnant and arrived in Greece seven months ago. REUTERS/Alexandros Avramidis SEARCH "TRAINS MIGRANTS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.