The Doctor, Romana and Duggan rush frantically back to the Tardis to try to reach the Jaggeroth ship before the Count. As they reach the gallery the Tardis is being contemplated by two art critics, played by John Cleese and Eleanor Bron:
CLEESE: For me the most curious thing about the piece is its wonderful a-functionalism.
BRON: Yes -- I see what you mean. Divorced from its function and seen purely as a work of art, its structure of line and colour is obviously counterpointed by the redundant vestiges of its function.
CLEESE: And since it has no call to be here the art lies in the fact that it is here.
The Doctor and his companions rush past them and enter the Tardis. The door closes and, with the critics still contemplating it, the Tardis dematerialises.
BRON: (now staring at the empty gallery space left by the vanished Tardis): Exquisite. Absolutely exquisite.
Cleese nods sagely in agreement, and with a gesture signifies "superb."
-- Douglas Adams and Graham Williams Doctor Who "City of Death" Part Four
Tempest-Tossed
2 hours ago