Guess these people

[ficuscarica]

All have the same ethnicity.
http://www.siebenbuerger.de/bild/zeitung/2008/tennis_geretsried2008.jpg
http://web134.srv3.sysproserver.de/banater-schwaben-es/wp-content/uploads/2010/07/Banater-Post-Banater-Teck-Musikanten-4.jpg

[Prince Carlo]

Central Europe? Germany?

[Didriksson]

French?

[jerney]

Some look German/Austrian, but others look more Eastern. Czech?

[Anthropologique]

Austrians.

[Insuperable]

Slovenians

[ficuscarica]

More ideas?

[Corvus]

Romanians

[ficuscarica]

The results are actually pretty good. They are so called "Banat Germans", Germans from southwest Germany that migrated to Romania centuries ago. I have heard claims that they did not mix with the local Romanians, but the majority here sees a slavic influence and so do I. Imo they show clear signs of Romanian admixture.
This is the ethnic group of Arne btw.