Oscar Gugen, one of BSAC's founders, and George Brookes travelled the UK helping to set up branches of BSAC, all of which used amateur instructors to deliver the BSAC training programme within the club setting.
Scuba diving | diving | Diving | High Diving Hare | Professional diving | scuba diving | underwater diving | The Diving Board Tour | Diving instructor | Underwater diving | Technical diving | Sinking ships for wreck diving sites | Free-diving | Diving at the 1996 Summer Olympics | United States Navy Strike Fighter Tactics Instructor program | The Diving Bell and the Butterfly | technical diving | Side mount diving | Qualified Flying Instructor | Physical Training Instructor | flight instructor | Diving support vessel | Diving cylinder | Diving at the Summer Olympics | Wreck diving | United States Navy Experimental Diving Unit | The World of Music Instructor | The Omega Seamaster, a deep diving watch. The second crown (at 10 o'clock) is a Helium release valve | The Instructor | The Diving Board |
Krzysztof Starnawski (born 1968) is a Polish technical and cave diver and International Association of Nitrox and Technical Divers (IANTD), Confédération Mondiale des Activités Subaquatiques (CMAS), French Federation of Speleology (FFS) diving instructor.