tuesday picture-round blogging

the photo above depicts:

a) a serious policy discussion taking place between two high-ranking british officials regarding plans for aggressive reductions in carbon dioxide emissions.

b) a pivotal scene in the new bbc docudrama, coming out of the cabinet: the secret lives of the downing street elite.

c) a surprisingly bawdy tony blair telling environment secretary david miliband that if he's "interested in warm globes, i've got a pair you might like to explore."

d) all of the above.