That is right!The first is a Schmetterling.The second is Enzian which is a flower that can only be found on mountains and is also a liqueur from Bavaria.The third is the Wasserfall.They are all German anti aircraft missiles.
Saluti
Giampiero
Thank you very much!What is the link between something without wings that flies,something that can only be found where it is high and something that can only go one way?
Saluti
Giampiero