Yeah, I would say so, not only are they very original their artworks are stunning and they deserve their place at the top of the elite group of visionary's.
I think the biggest inspiration for my passion of digital painting cam from Marc Brunet. It was his artwork that made me say "I want to do that". So I bought a tablet and trained myself. Best thing I ever did. Their are many more fantastic artist on Deviantart that inspire me too, just look at my watch list. Last, almost all of my inspiration comes from movies and video games and the artist behind the scenes.