I just painted my living room yellow and I have a large picture hanging in top of the fire place that I love. Unfortunately it has a frame (which I cannot remove - and there is no glass) that is gold and also has a silver section in it. I would really like to make it black but don't want to just give it a black paint cover, but perhaps just "rub" some black on so the other color shows better. The gold just doesn't show against the yellow. What type of paint should I use? Black glaze? Regular paint? What technique should I use to paint?

Thanks!!