Oh yes, I'm an icon hoarder (and maker, which is why you see the posts every so often telling folk they can take 'em off my hands :)

The 'future is...' one? One of only 2 or 3 I have by other people, and a neat little injoke about the utterly late 1970's sets they used for Blakes 7 ('cause they couldn't afford much and used what was available. Funnily enough, it now looks less dated than shinier, later SF). That scene in the icon was filmed in a nuclear power plant.