One of the most important decisions every Doctor makes is choosing his uniform. Each incarnation has a very specific sense of style, and while the pieces he wears may vary slightly season to season, that first costume works to establish his personality for the remainder of his tenure.
It was said on its reveal that Matt Smith’s initial costume was intended to invoke a sort of “Indiana-Jones-as-Professor” feel, and on the whole, the costume executes that well. But naturally, Matt Smith had a number of items to look through in the wardrobe department, and the Doctor Who Tumblr had some of those options displayed for our enjoyment. Check out the Eleventh Doctors that might have been!
[I wear Waldo’s shirts now; Waldo is cool.]