In this scenario it would be helpful to have an automatic recognition of the images. This is an application that will without fail do this work for you. The first thing that you must do is link your account and immediately continue. This will separate the image content and even prioritize it.
What Are Image Tagging Content APIs?
This API will automatically categorize your image content. Be able to recognize what is inside of that picture with ease.
You can check Image Classification API for free here.