I didn't interpret the thread as saying that they pulled it because there was a possible error with the blank canvas.  Especially when StaceyG said " You didn't have an image. You had a blank white thumbnail and a blank white image. That isn't an "image"".  The museum in my hometown, has a very nicely framed piece of blank canvas sitting on the wall, next to the Grant Wood and Marvin Cone paintings, that somehow argues with that point of view.

To me, it sounded as though now if our pieces somehow don't fit the artistic view desired, they get pulled with no reason.  I've been around Renderosity for awhile now, and I guess I just don't see the way things have been going for awhile as a positive direction when it comes to the galleries. 

I heartily agree that DDevant could have a much better way of expressing himself, but once in awhile a valid point can be made even if I disagree with the messenger and his style of presenting that message.