Furry art, music, comics, fursuits, etc, all exist in a G-through-X-rated spectrum.
If you think that porn is what defines "furry", you probably think that being a Trekkie is about getting married in Klingon garb while reading Kirk/Spock slashfic. Or that anime fans are all about the hentai. Or (insert fandom and socially-irredeemable qualities of your choice).
What's "furry", then? Anything where anthropomorphized animals are a major focus, duh.
Alarien said:
Anthropomorphized animals or people in cartoons sporting anthropomorphized features - NOT FURRY. For example: Dust: An Elysian Tale - NOT FURRY. Watching An American Tail, not furry.
Then you've never been to a furry convention. "American Tail" has been standard viewing in con-suites since it came out. Dust is likewise very popular with furries. So, in fact, are loads of similar games, comics and movies.
Remember Teenage Mutant Ninja Turtles?
Yeah, I'm about to bash up your childhood now: furries STARTED with TMNT and other anthro-based comics, way back in the '80s and '90s. It began as a sub-set of Comic-Book fandom, meeting initially at major comic conventions like SDCC. Soon, furries started publishing their own comics in TMNT's wake.
I hold here in my hands, a copy of "Equine the Uncivilized", Issue #6 --- in which TMNT crosses with a purely-furry comic. Yep. Eastman and Laird themselves drew panels for it, in which the turtles are throwing the comic's hero out of a bar.
The longest-running furry comic in history, which made it well into the triple-digit-issue range, was "Furrlough" --- purely a military/adventure title. Sorry, you had to look for specialty X-rated titles if you wanted some porn, just like other comic publishers did.
Furries would exist even if furry porn did not. That's just how it is.