Oleg, a Lieutenant-Colonel who did not give his last name, is seen at the front line in the village of Zaitseve, Ukraine February 23, 2019. For some of the soldiers on the front line, peace is not enough. Oleg said the heavy toll of killed and wounded, both military and civilian meant there was only one option: "Only victory will do". REUTERS/Gleb Garanich SEARCH "ELECTION WAR" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.