::::::It sounds as if you support some kind of filter but a different kind from what was proposed.  Was an "algorithmic" filter proposed?  I'd agree that one would expect anything algorithmic to be unreliable.  I don't know what's been going on in discussions about this.  Has it been proposed to ask every person who uploads a picture to click on something saying it's unsuitable for small children if it is?  Maybe with a link to a page of guidelines on what might be considered unsuitable?