It's back to me..

It's exactly what you think it is.
It's Darkseid versus Freddie Mercury ... who is a Green Lantern!
This was Curt's idea, and I actually sold (yes, sold) the original art for this at MoCCA.
I'd like to believe that this is the kind of wonderfulness you can expect to see (in a less copyright infringing way) from all of our future endeavors at and in Let's Be Friends Again.