Rent a Living Christmas Tree through a place like the Living Christmas Tree Company who will drop off and pick up your living christmas tree.
Blue Trees for a blue christmas. We found a really pretty one (they call it smurftastic) at treetopia in either a 5 foot or 6 foot style.
Pink Trees to recreate that Blueprint cover start at $99.
(There's a great debate about the green-ness of synthetic vs. real christmas trees roundup.
[top image from o!rachews photo stream on flickr]