Make the most of empty wall space in the bedroom by using tall cabinets instead of small beside tables and a shelf of baskets above the bed. (idealhome.co.uk)
Then there was this big empty wall in our kitchen. (4men1lady.com)
I also have this excellent piece of empty wall above where I plan to hang a mirror or some type of artwork (I'm still a little unsure what it will be). (colortransformedfamily.com)