In October 2002 we took a tour on a mini submarine in Vanuatu. It was a tiny boat with a glass ‘bell’ below water. Definitely the most unusual mode of transport I’ve ever used. I think these days I’d take better photos.

Canon PowerShot A20.

#mbaug

The Blue Sub Tours boat. A swarm of tropical fish as seen from the sub. Half a dozen tropical fish as seen from the boat.