Since you mentioned about the Fashion related website, so i believe you need to put some money and efforts in order to tell user about your products.
As a customer why would i purchase at your site if the original pictures of the product is not there. Working in E commerce domain from so long gave me a good overview of the client mind set and when it related to Fashion, everyone including me would like to see a good images of the product i am going to buy.
My suggestion for you is to put some efforts and get good quality images else i am afraid that people will not find good interest in your product no matter how good / best are the products.