So the walls in the sitting room have grubby filthy handprints, drink splats (no, not me and dh being raucous at night after too much wine) and various scribbles everywhere. Plus the wood floor has 2 huge splodges of leaked red felt tip pen on it. The sofas look as though they've been home to a herd of goats. I just sniffed one and it smells like that too.