Follow Alibaba Guidelines
Alibaba has laid out comprehensive guidelines and rules for product listing. Product listings that do not conform to the policy can be removed. Further, specific categories of products such as weapons, medical drugs and other items detailed in their policy are prohibited from being listed. Secondly, you need to take into account the intellectual property rights protection policy as regards faces, names, signatures, counterfeit items, software and unauthorized use of IP.
It is important to ensure that the images correlate with the product description. If it does not then it will be removed. Also make sure that the image is not copied from any other website and that it does not violate copyright.