As noted in the sticky thread the description appears to be a generic summary that's all over the internet, which is something I'd like to ask everyone to avoid. TZ Wiki content should be original, as our goal is for this to be a distinctive resource. I'll soon replace it with something of my own, assuming that someone else doesn't beat me to it first.
I would suggest that it's not the medium, but the quality of perception and expression, that determines the significance of art. But what would a cartoonist know? -Bill Watterson