And besides, if "posterity" wants to know what, oh, Diane Abbott for instance, looks like, there are thousands of photos, and hundreds of hours of video, not least, several years of regular weekly participation in This Week.
Want to start a fight in London? Seems to me that if you point a camera at something near Westminster, you'll probably cause a ruckus among MPs trying to get their face in front of it.
Is there an MP, so much as a single, solitary MP, for whom less than 1000 photos exist? I very much doubt it. So the "so future generations know what we looked like" is just so much self-serving hogwash.
No more expensive oil portraits, please. None. Not for ANY politicians, of any party, under any circumstances. Not even if we get a future one that's Churchill, Ghandi and Mother Theresa rolled into one. Not unless they want to pay for it themselves.
For taxpayers money, either give it back to us, or at least spend it on something useful, like a kidney machines, or care for the mentally ill in the community, or any of at least a thousand far better causes than a bleeping portrait of a pompous bleeping politician. Just who the bleep do these bleeps think they bleeping are. BLEEEEP.