1: The walk-in entrance to the gallery of site 76, Cuvia del Campo (Cueva Porton).
2: Steve Martin and John Thorp in the entrance to Cuvia del Campo (Cueva Porton). (photo: Juan Corrin, 2007)
3: Karen Korsgaard Redder with Torben Redder in the entrance to Cuvia del Campo (Cueva Porton). (photo: Peter Fast, 2011)
4: Juan Corrin in the entrance to Cuvia del Campo (Cueva Porton). (photo: Juan Corrin, January 2017)