Here in the Netherlands in Utrecht city is reeeeeeeally a-m-a-z-i-n-g hotel - Hotel Mother Goose.
I went done there photo material for my upcoming books.
4 floor old building where each floor has own color theme and rooms are styled by this color really amazing way. 1st floor is white, 2nd floor is grey, 3rd floor is brown and 4th black. The Hotel concept with styling is done by Morph Design. Go read more from their projects page.
I can just sum up my thoughts: WOW! Never seen/went any so my taste Hotel before that one! I was there in Heaven!
One of the WHITE rooms you can see here.