Nintendo of America, as part of the company's 25th anniversary celebrations for The Legend of Zelda, got the team at iam8bit to dress up a room in the fashion of the series.
They didn't disappoint.
Look at those murals! The grass! The rupee cushions!
Incidentally, did you know that Nintendo of America's headquarters is split into themes like this? There are entire areas of the building decorated in the style of famous franchises, yet they don't let anyone take pictures of it. Go figure.
Zelda Room [YouTube -- Thanks Ricky!]