Ah, so much absurd-calling in the comments here; but then, have you seen the certainly totally innocent butterfly drawings made by one bright young man Baden-Po

Ah, so much absurd-calling in the comments here; but then, have you seen the certainly totally innocent butterfly drawings made by one bright young man Baden-Powell? My, oh my, now those butterflies have some weird resemblance to maps of our fortifications; but we wouldn't ban butterfly pictures in our compound, just because they resemble our secrets, that would be absurd, wouldn't it? http://www.atlasobscura.com/articles/the-founder-of-the-boy-scouts-hid-maps-in-insect-drawings http://www.atlasobscura.com/articles/the-founder-of-the-boy-... For me, knowing this, suddenly the article about spheres makes me much more uncertain about who's really right here. (That said, the comment by derekp7 (https://news.ycombinator.com/item?id=13033511 https://news.ycombinator.com/item?id=13033511) makes a really good point of highlighting a particular aspect of legalese creep in this context.)