Updated with new photo - The facade of the Auberge de Castille is getting a new lighting system as part of the revamp of Castille Square, now nearing completion.
The lights went on for the first time a few days ago, drawing contrasting comments on Facebook.
A spokeswoman for the Office of the Prime Minister said the project is still in the testing phase and not complete.
What are your views?
The 'old' view of Castille is seen below.