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  "fotos": [
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      "fichero": "File:Nacedero del Urederra Francis Vaquero Turismo de Navarra.jpg",
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      "autor": "Francis Vaquero",
      "licencia": "CC BY 4.0",
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      "fecha": "2019-11-02"
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      "fecha": "2018-07-31"
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}