The Osaka aquarium is basically a functional concrete structure build around a pool big enough to hold two whale sharks.

There are smaller ones too.

And …

I get an idea what might have inspired japanese mythology to produce such an abundance of demons and monsters. Maybe to explain the real threats: earthquakes, tsunamis, typhoons and landslides.

I observe a strict safety first mentality.

I see it in the layout of things …

… and in the way things are done.

Well, … on the other hand people choose to live right next to an active volcano.

I guess the robots will save the day.

Good Luck.