The guide gave us some information about the HMAS Onslow.	One of the torpedo launching tubes.	The six torpedo launching tubes.	Alexander passed the door like a professional.
A comfortable place in a narrow environment.	Alexander and the two 'ghosts' explored the submarine.	Bunks for the seamen.	An officers coach.
Lanzelot had a good look through the periscope.	Alexander checked the radar.	Is that the professional way looking through?	Guys, that's the way you should do...

The submarine HMAS Onslow
Australian National Maritime Museum, Sydney, 31.08.2013