The Prettiest Sewer in Belgrade

I'm quite the fan of manhole covers, but, before this,

I'd never seen a centennial manhole cover. This

thing's gorgeous. It would make a great sweatshirt.

It makes one wonder why these vastly important

infrastructures aren't more celebrated. You think

you'd survive in a city this size for more than a week

if those sewers ceased to function? Not real

likely, pal.