Mark Dougherty, (Sidney Sussex 1986-89, Robinson 1989-?, Tacklemaster 1987-88, Librarian 1988-89)
Expedition 1988, 1989, 1990, 1991 - the first four years of Kaninchenhöhle when the original deepest points were found. The photo was taken on the bottoming trip of Flapjack II at Splatdown.