Eurostar employees pose for a selfie next to their new Siemens e320 train at St Pancras station in central London, November 13, 2014. Eurostar, the company that runs passenger trains through the Channel tunnel between London and Paris, said it would buy seven additional e320 trains from Siemens for about 300 million pounds ($473 million). The company placed an order for 10 new trains in 2010, the first of which is due to enter commercial service next year, enabling the company to add new routes. (Photo by Andrew Winning/Reuters)

Nicolas Petrovich, CEO of Eurostar, poses in the driver's cab of their new Siemens e320 train at St Pancras station in central London, November 13, 2014. (Photo by Andrew Winning/Reuters)

Eurostar's new Siemens e320 train is seen at St Pancras station in central London, November 13, 2014. (Photo by Andrew Winning/Reuters)

A Eurostar employee poses with their new Siemens e320 train at St Pancras station in central London, November 13, 2014. (Photo by Andrew Winning/Reuters)

Eurostar employees pose as a colleague (unseen) takes a photograph of them next to their new Siemens e320 train at St Pancras station in central London, November 13, 2014. (Photo by Andrew Winning/Reuters)

The standard class coach of Eurostar's new Siemens e320 train is seen at St Pancras station in central London, November 13, 2014. (Photo by Andrew Winning/Reuters)

A Eurostar employee peers into the driver's cab of their new Siemens e320 train at St Pancras station in central London, November 13, 2014. (Photo by Andrew Winning/Reuters)

A new Eurostar e320 train (R) is parked alongside a current train at St Pancras station in central London, November 13, 2014. (Photo by Andrew Winning/Reuters)

A Eurostar employee stands in the restaurant car of their new e320 train at St Pancras station in central London, November 13, 2014. (Photo by Andrew Winning/Reuters)

The business premier class coach of Eurostar's new Siemens e320 train is seen at St Pancras station in central London, November 13, 2014. (Photo by Andrew Winning/Reuters)

A man tries to photograph the interior of the driver's cab belonging to Eurostar's new Siemens e320 train at St Pancras station in central London, November 13, 2014. (Photo by Andrew Winning/Reuters)