Whose flag is it?
Bosnia and Herzegovina
Whose flag is it?
Bulgaria
Whose flag is it?
Portugal
Whose flag is it?
Ireland
Whose flag is it?
Finland
Whose flag is it?
Norway
Whose flag is it?
Serbia
Whose flag is it?
Switzerland
Whose flag is it?
Denmark
Whose flag is it?
Croatia
Whose flag is it?
Belarus
Whose flag is it?
Slovakia
Whose flag is it?
Sweden
Whose flag is it?
Hungary
Whose flag is it?
Austria
