"Black Square" by Malevich: who feels that, looking at this picture

[uriart]

Exactly what "ride" on an abstract painting.
A request to paint something in an academic manner or impressionistic these abstractionists and do not know how.
The point of the painting, with permission to call her by that name that everyone, without basic training may take and daub all the squares but other shapes with lines.
And all at once become geniuses? Or simply abstract artists?
So after all look at it is impossible!
Where is the joy of creativity?
Where is art?