There is so much trash and garbage in DeviantArt, so a lot of cheap, lazy, unintelligent artworks. Your works shine like a gem in this swamp. I upvote your incredible artwork line, most of it. Space illustrations are superb. With them you are, kind of, with one foot (at least) in a territory in science art which is really, really great because there is not enough artists who consciously and deliberately abstain in large part (if not all) from his/hers artline from mindless / entertainmentish drawings with guns, weapons, profanity, stupidity, weaponry (which is already too much drawn, irrelevant, too easy to be drawn and too much copied).
Your space illustrations bear some geological believability element. For that your work get intelligent 'aura' :l
That is soooo good that you don't draw much, everywhere, at every opportunity some stupid fantasy characters and that you stay more to the nature/geology/astronomy in your space drawings.
I wouldn't consider much of a summary loss if humanity loses 10, 100 or 1000 marketing guys/gals but quite a loss if artist like you is being lost.
Really love how you capture awsome celestial spectacles and from I can see based on the real physics of the cosmos. Do you illustrate for any astronomy magazines or other media? Keep up this great work friend.