[Oliver_W]

I don't know diddlysquat about technology so maybe someone else might be able to answer this - can't websites "recognise" a nude image, in the same way Facebook can suggest who to tag through facial recognition? Surely it's not too much of a leap for Tumblr's bots (or whatever) to "think" that there's too much skin in an upload, so it gets sent to a moderation queue?