I did think that was one possibility - but this needs to be funded and supported by the tech firms themselves not handed off and forgotten. I can imagine a way

I did think that was one possibility - but this needs to be funded and supported by the tech firms themselves not handed off and forgotten. I can imagine a way of referencing these redacted images that facebooks just puts up a big red sign and a warning - but that still allows people to find it and it acts as a full web citizen.