Sidetrack’s Aero Advert, London Heathrow
Thursday, April 30th, 2009We noticed this Aero advertisement went up on the Sidetrack Technologies Inc system in London’s Heathrow Express tunnels last week. It’s always hard to show how effective we think this looks with a static still image or indeed a YouTube video – you need to be in the train carriage to get the full affect. […]
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