As we all now, the Doctor isn't the only one who changes faces; his beloved ship has gone through a number of re-imaginings herself over the years.
For those who really want to geek out over the changes from a prop perspective,
check out this site, which lists the full history of the TARDISes used on the show from 1963-2009.
And for those who need to know,
this site offers a full technical index taken from canon material sources with sprinkles of speculation and unofficial sources. Well worth a read if you're writing fic set in the TARDIS.
So, which is your favourite style of TARDIS? The classic authentic 1960's police box? The beaten up, well worn adventure-scarred crate? The shiny, new, bluest blue?
Feel free to share exterior pics in this post, but tomorrow is for the real TARDIS porn - her interior!