Affar-Images.Com (our own site) DO accepts Black and White Images.

However, please note, those images are NOT eligible for our partner program.

By request of our distributing partners, we cannot send them Black and White Images

Sometimes art and business do not go together. 

Black and White images are more suitable for galleries or portfolio photography books. 

Our partners are trying to license your images to newspapers, magazines, TV and diverse Publishing Companies which almost as a rule prefer colour images

Please note, it is easier to convert a colour image into black and white. However, the opposite it is not possible