Eyes and sight

We can deceive our eyes whit imposible figures, for example: 

This is the way to deceive our mind

Another example:

We can't rely on our eyes

3D simulation of reality

Do you want a house exactly as you dream, perhaps a villa with a pool?
       Now you don't have to pay for it, you can create it by your own on your computer. Thanks to programs like sketch up we can translate our ideas into the computer, either for a house or an entire city. In this sense there exists a computer game which was originally created for architects but their purpose changed and now "The Sims" is one of the most popular 3D construction and simulation games. In this game, you build cities from 0 and control the lives of people living in it, in a very intuitive and easy way.

My dream villa