No. 2—Exercise« of contractingr tłiehancl. if they aro always followod by €xercuw?H by extcndiris? tłtt fintfćrs, which are ahown in this picturc, willi nev*jr Ioave the hund in bud position. The dclicate modeli ni? of the museksa of Ujo fore&rui aa tuiuiirubly ktiowo. ~