The Peruvian Hairless Dog, Peruvian viringo, naked dog, or Chimú dog is one of several breeds of hairless dog. It is native of Peru and it is usually raised as a pet. It has been officially recognized as part of Peru's Cultural Heritage. The color of skin can be chocolate-brown, elephant-grey, copper, or mottled. They can be totally one color or one color with tongue pink spots. Albinism is not allowed. The eye color is linked to the skin color. It is always brown, but dogs with light colors can have clearer eyes than darker-skinned dogs. The ears should be candle-flame shaped and erect with the possibility to lay flat.