The mural depicts a full-size view of one of the carriages of the Brighton Belle Pullman electric train waiting to depart Brighton Station.

Laurence Olivier, the leading actor of his day and a regular traveller on the train, is pictured at one of the carriage windows.

It is within sight of another well-known Brighton mural, Banksy's Kissing Policemen.

The mural's official unveiling was part of the advance publicity for the relaunch of the restored Brighton Belle train, now expected in 2015.

The mural was designed by Chris Littledale and painted by Terry Smith, and unveiled on 23 September 2010 by the Mayor of Brighton, Geoffrey Wells, and Sir William McAlpine, with the top of Trafalgar Street being closed for the ceremony.