"Beware of dog" signs

 "Vigyazz" means "look out" or "attention." "Harap" means "bite" or "snap." So the signs all mean "Beware -- the dog bites."

Thanks to Andrea of Majna-menti Mákvirág Kennel in Germany for sharing these pictures.

Above are the Kuvasz signs. Here are the German shepherd, Boxer,  and Rottweiler signs.