If this is not possible, you can always apply for business loans from a local bank or the Small Business Administration (SBA). In some cases, you may also have the option of gaining investors who will give you startup money in exchange for equity (a share of your business and its future profits).Lease your gallery space. When you've located a space that love, make sure that you can afford it. You won't last long if your expenses (including rent) outweigh your sales and funding reserves. Try negotiating down an ideal space that is slightly out of your price range.