Observateurs

• 

  Vicente Polk

  https://blogu.us/%ED%9B%84%EA%B8%B0-%EC%A2%8B%EC%9D%80-%ED%86%A0%ED%86%A0%EC%82%AC%EC%9D%B4%ED%8A%B8-%EC%8B%A0%EB%A2%B0%EC%84%B1%EA%B3%BC-%EC%95%88%EC%A0%84%EC%84%B1%EC%9D%84-%EA%B0%96%EC%B6%98-%EC%84%A0%ED%83%9D/