Russ - I was kidding about guns being banned outright - handguns have strict limitations for something like 70 years (essentially illegal to own, except maybe at shooting ranges), the other ones like hunting rifles and shotguns are not so much so - they have to be registered - that's been a kind of semi-big political thing up here for the past decade or so.
Andrew
p.s., I forgot to mention that it's an interesting photo, in that it essentially covers the three primary colours (red, yellow, blue) + all colours (white) and absence of colour (black)
