Komorner Tumbler

Bird

The Komorner Tumbler (commonly called a Komorner, in Slovak Komárnanský kotrmeliak, in Hungarian Komáromi bukó) is a breed of fancy pigeon developed over many years of selective breeding. The breed has American and European varieties that are recognized as separate breeds at shows with classes catering for American Komorner Tumblers and European Komorner Tumblers. Originally bred for acrobatic flying as a tumbler pigeon, Komorners are seldom free-flown today, and exist only for exhibition in pigeon shows.

http://en.wikipedia.org/wiki/Komorner_Tumbler