Art for the sake of art is great, but for many artists, at some point bills need to be paid. That moment when real cash money is exchanged for hard work can be exhilarating. But there are a lot of questions about getting to that point and how to keep it going. What is a fair price to ask for your art work? Do you charge by the hour or by the inch? And what do you do when customers think you are asking too much? We’ll talk with artists and experts about the business side of art.