30.03.2019, Dubai, , United Arab Emirates - Men in national costume walk past an advertising display for the Expo 2020. 00S190330D078CAROEX.JPG [MODEL RELEASE: NO, PROPERTY RELEASE: NO (c) caro images / Sorge, http://www.caro-images.com, [email protected] - In case of using the picture for any purpose, please contact the agency - the picture is subject to royalty!]