Observadores

• 

  Eloy Buford

  https://sokky.net/%ec%95%88%ec%a0%84%ed%95%98%ea%b2%8c-%ec%8a%a4%ed%8f%ac%ec%b8%a0%ed%86%a0%ed%86%a0%eb%a5%bc-%ec%9d%b4%ec%9a%a9%ed%95%98%eb%8a%94-%eb%b0%a9%eb%b2%95-%eb%af%bf%ec%9d%84-%ec%88%98-%ec%9e%88%eb%8a%94/