Joanns carries products for printing photos on fabric. I used the sheets you just feed into the printer. When I made my photo wallhanging the pictures printed really well. The instructions said NOT washable. Be sure to read the instructions on the package, maybe there is a product that can be washed.(?) You don't want to do all that work, because it is a time consuming project to have the pictures wash out.
I made my wallhanging for my mother-in-law for her 80th birthday and included pictures of the great grand children.