Tina got hers from IKEA, which has a lot of reasonably priced wall art, but you can get yours from whatever stores you have in your area if there isn't an IKEA near you. You'll also want a gridded ...
That said, it's helpful to consider how many pros agree that IKEA's low-quality seating and generic wall art give them the "ick" and are best avoided. Professional designers are well-acquainted ...