Did you try Muro for the first time? Did you goof around with all the brushes? Did you try all of the colors? Are you looking at a canvas full of random colors and scribbles thinking to yourself "heh you know this actually looks kinda cool?"
It doesn't. Resist the urge to click the publish button. Nothing that has come out of DA Muro has ever looked good. You are only making yourself look like a moron if you post it.
Hope this helps.