Цуьнах лаьцнаKreuz der drei fluesse vale de estrela.JPG
English: cruzeiro hidrográfico in Vale de Estrela near Guarda in Portugal, built in 1942: from this viewpoint you can see the tributaries of three portuguese main water systems, that of the rivers Douro, Mondego and Tejo (or Tagus, Tajo). Great view of the mountains of the Serra da Estrela, too!
{{Information |Description={{en|1=cruzeiro hidrográfico in Vale de Estrela near Guarda in Portugal, built in 1942: from this viewpoint you can see the tributaries of three portuguese main water systems, that of the rivers Douro, Mondego and Tejo (or Tagu