2/7(Lukas Coch/Reuters)171208-WIP-07_y6iobq(Mario Tama/Getty)171208-WIP-01_l20ybv(Laurent Salino/Getty)171208-WIP-05_o1k9ch(Muhammad Hamed/Reuters)171208-WIP-02_k6twe2(Damir Sagolj/Reuters)171208-WIP-03_aeikqc(Valentyn Ogirenko/Reuters)171208-WIP-04_hbdakr(Denis Balibouse/Reuters)171208-WIP-06_rdpvel2/7