Haven't We Met Before?

 This, I believe, is not a shock to anyone who's a fan of Frank Kelly Freas' artwork or Queen albums, but I enjoy pointing these things out. I look at so many items daily, so it's nice to recognize and immediately know where you've seen it before. In my head, I imagine one of the Queen members saying, "You know what we should do for a cover? I have this really great issue of Astounding Science Fiction, and it's got this crazy robot on the front. We should use that!" 

It means that the members of Queen were into Science Fiction, and, subsequently, helped promote the genre. And, again, please recall my use of the word 'imagine' earlier, because I really don't know what I'm talking about. I just really like this cover.