By Rafiq Vayani DUBAI: Emirates has completed the installation of bespoke Expo 2020 Dubai liveries on 40 aircraft, with its final A380 aircraft emblazoned in the distinctive orange ‘opportunity’ decal rolling out of the Emirates Engineering hangar. The first decal was unveiled in 2017 on an Emirates Boeing 777-300ER aircraft decorated in the blue ‘mobility’ decal. Since then, Emirates’ mini-fleet of …