HELSINKI, FINLAND - MAY 30, 2018: Engineer are using virtual AR to simulate industrial space, repair and design various technological designs. Industry 4.0 concept by finnish company Poyry during the exhibition PacTec in Helsinki

Editorial Use Only: This image can only be used for editorial purpose. Use of this image in advertising, commercial or for promotional purposes is prohibited unless additional clearances are secured by the licensee. 123RF.com does not provide any clearance services.