Yeah, some of them have black backgrounds, fail users upload them that way because they see other renders with black backgrounds, not realizing they're transparent.
Nice and simple, just like you wanted. Actually there was a certain effect I wanted to try on something, but that will take time. And I wish the image was higher res. Interesting, I'll look more into this effect later.
What the, was that a magic wand render? I'm tired of seeing all these shoddy renders, here's a real render for you: It's not something you can spend 10 seconds on and call it done. And here's a bonus for you, the render on the University of Florida's blue color, which from the filename I assumed was the blue you wanted:
What are signature rules exactly? The Rules topic says, I quote: But then, in the gallery, in the test your signature here thing, it says: Then thirdly, if your signature breaks a rule, it gets replaced by this image, which debunks the previous two: What the hell.