Isn't there a Macross Frontier image just like this?

Yes indeed. It's from the Lion single, and it's pretty common image to see parodies of. In fact, it even has it's own tag here on danbooru! I've added it and the other appropriate tags.

But we apparently don't have the original.

I may have to make a foray into my disaster of a Macross folder to see if I have it.

Ah, I just noticed that myself. (It's strange that we wouldn't have it, isn't it?) I don't appear to have a good quality version of the original, but if you're not able to find it, I'll see into tracking one down.

post #299675 I just added the tag to that post

Sheryl Nome as... herself!