uae dubai expo 2020 big foster partners grimshaw pavilion boom, a minimal style of skyline concept in the year 2020,

2020 abstract arab arabic architecture background banner big building business celebration city cityscape concept design designboom dubai element emirates event exhibition expo flat foster gold graphic greeting grimshaw holiday icon illustration international landmark landscape line logo middle minimal modern partners pavilion postcard poster sign sketch skyline style symbol tour tourism town travel uae united urban vector year