There was an exhbition (Warhol maybe) in the Henry Moore Institute with silver foil balloons, you were allowed to touch them but I kicked one quite hard at got told off by the Gallery assistant.
As opposed to carrying a freeform shimmering orb or coffee. Wise rule I would say.
But wait, wearing headphones is not illegal is it? WTAF?
We have too few coppers to stop terrorists but enough to lay into schoolkids?
oh, imagine though
This is a wonderful photo.