Mechanical Organisms.
In the distant future, the environment of the earth was harsh.
Highly developed AI created mecha adapted to its natural environment.
The mecha were designed with reference to living organisms.
We can learn a lot from organisms that have survived since ancient times.
The model organism, the green iguana, is a large reptile that is widely found in Central and South America.
It is a mild-mannered herbivore that can grow to over 150 cm in length.
In its native habitat, it can be found lying around town.
They have excellent spatial awareness and memory, and can recognize human faces and respond to calls.
Despite their mild-mannered nature and imposing appearance, when they sense danger, they run, jump, and swim away at high speed.
When caught up, they use their long tails like whips to drive away their enemies.