Please advice. I am trying to make a logo for an organization. The basic description, is that I am trying to mix a ladscape with a lighthouse and somehow place the map of the world, all whithin the shape of an oval. I could draw the whole thing, as I could try to mix some photographs. Now, lighthouses are not easy to find free of Copyright limitations. Even in clipart.com, they tell you that you may not use any of their pictures for any type of logo. Please help.