periodically the various forces tackling CSAM release images which are ENTIRELY SFW, and are purely of a jersey, a backpack, a location, a tea setting, and ask people to tell them things: Was this available in Belgium? Did you ever see this in a second hand shop? Do you recognise the logo on this bag?
Information inside images is useful for this kind of struggle to identify victims of crime.
Don't region lock yourself - abuse investigations in Europe or Australia may be from abuse in a different jurisdiction. Alternatively, a gift given from an Australian family member to a European could be a bit of information that helps an investigation rule out or close in on a potential abuser.
Information inside images is useful for this kind of struggle to identify victims of crime.