Men shouldn't and tend to avoid wearing round glasses. - Except in Sweden where it's considered a patriotic duty. It's a nod to the headlights of classic Volvos.
If you see anything but a Volvo in Sweden you can rest assured it's a foreigner driving it.
Volvos have an acceleration like a main-battle tank, which is basically what it is! The risk of bumping into a suicidal elk is big in Sweden you know. (Some of them try to defect to Denmark, but that's another story.) But inside their Volvos the Jönssons feel safe, knowing they'll survive absolutely anything. Hence the Swedish expression: My Volvo is my castle.
Sweden is also the only place in the world where people dress up when they go for a drive in their Volvos.
The appropriate attire is the standard Swedish suit and tie, driving gloves, brown shoes, a soft hat and beforehand a pipe.
Always placed in the left corner of the mouth, mind you!
All Swedish Volvos are in neutral or at least subdued colors. A say pang-red color would be considered un-Swedish.
And here we get back to Daniel's glasses. The frame of Swedish glasses are
always in the same hue as the Volvo they are driving.
- In all fairness I should add that our family-cars for many years have been Volvos. But that is mainly in order to try and blend in when we go to Sweden.
We fail of course. Swedes can spot Danish drivers for miles! We are after all considered the latinos of Scandinavia by the Swedes.