The photos
Austrian boulderer Jörg Guntram on Ninja 8B+, Tenerife
© Frank Kretschmann
Austrian boulderer Jörg Guntram bouldering at Tenerife
© Frank Kretschmann
Austrian boulderer Jörg Guntram bouldering at Tenerife
© Frank Kretschmann
The route topo of the Piola - Ghilini Direttissima on the Eiger
© Frank Kretschmann