Bunkers of the P Line, la Jonquera Curiosity · la Jonquera, Alt Empordà, Girona Image of la Jonquera, not of the place itself. A set of concrete bunkers built by the Franco regime from the 1940s onward against a hypothetical Allied invasion after the Second World War, blended and camouflaged into the border landscape. Photo: Bertrand GRONDIN → (Talk) (CC BY-SA 3.0) What to see and do in la Jonquera