Evidently, night mode on my cell phone is completely useless... Sorry for the horrible picture. But I took this before I left the Airport today and you can see that the Canada Line Station is quite beautiful at night with custom lighting.

Taken by Deasine ∙ July 25 2009 ∙ Hosted on Facebook ∙ Creative Commons Protected
See Canada Line Entrance:

Taken by Deasine ∙ July 25 2009 ∙ Hosted on Facebook ∙ Creative Commons Protected
In addition, signs in the LINK terminal past security on the Domestic side already have the SkyTrain icon under the Ground Transportation signs. As of right now, signage for the Canada Line hasn't been up for the rest of the airport but should be installed after the Canada Line is open for service. LCD multilingual signs are installed at the escalators on the ground level before going to the second level for the Canada Line, so I'm guessing that sign would be used to display the Canada Line information in multiple languages, again when the Canada Line is open for service.