I think Anthony is right you need a digetal cameral and printer. You also need to market. You need to know how to do this. That more important than the business you in. You could also buy a going business with clients. Don't pay more than 3.1 of net profit. Look at the books and make sure you can pay the loan and pay yourself a profit. 1.2 or 1to 1 is better. And your in the right business people always want pictures.And you could have the same clients again and again.