This Doctor Who screencap contains
feu, flammes, enfer, inferno, and feu.
There might also be
cheminée, poêle, foyer, cheminée à foyer ouverte, and wok.
I've been watching a lot of "Doctor Who" lately and saw "The Dark Knight" a few times, and it seemed like The Doctor probably wouldn't put up with Batman for too long, and the Joker even less.