A tree and an old galvanised iron tank in a garden of a property in Hamilton Valley, Albury

A tree and an old galvanised iron tank in a garden of a property in Hamilton Valley, Albury in January 2018

A tank at a restaurant in Cairns, Queensland. We have live mud crabs. Where are they?

A tank at a restaurant in Cairns, Queensland in June 2013. We have live mud crabs. Where are they?

A T-34 tank at the Russian (Soviet) World War 2 memorial (Sowjetisches Ehrenmal) in Berlin, Germany

A T-34 tank at the Russian (Soviet) World War 2 memorial (Sowjetisches Ehrenmal) in Berlin, Germany in February 2014.

Mural where the Berlin Wall once stood in Berlin, Germany. Checkpoint Charlie

Mural where the Berlin Wall once stood in Berlin, Germany in February 2014. Checkpoint Charlie

Live restaurant crab

A crab in a restaurant tank in a shopping centre in Tsuen Wan, Hong Kong in September 2012

Rainwater tank

A rainwater tank at a child care centre in north Canberra in December 2011

Wine tanks

I took this photo of wine storage tanks outside Lerida Café at Lake George, near Canberra in May 2008. I like the symmetry of the tanks.