People drop flowers on a fence near the department store Ahlens following a suspected terror attack in central Stockholm, Sweden, Saturday, April 8, 2017. Swedish prosecutor Hans Ihrman said a person has been formally identified as a suspect “of terrorist offences by murder” after a hijacked truck was driven into a crowd of pedestrians and crashed into a department store on Friday. (AP Photo/Markus Schreiber) <저작권자(c) 연합뉴스, 무단 전재-재배포 금지>