They are simply sergraline.
Among the many contemporary artists working in the style of hyperrealism is to provide Scot Paul Cadden. This man proves that the art of drawing there is no limit to perfection. However, to his work to find fault, it is simply impossible. They are so realistic that the pictures of the Floor Cadena almost impossible to distinguish from black and white retro pictures.
And this despite the fact that for the manufacture of each such drawing Floor uses only a simple pencil. It is an art that is impossible to tear your eyes away. Some of his work is so realistic that to consider them in pencil strokes can only people with excellent eyesight.
Naturally, this piece of work takes the artist a lot of time. So, according to Paul, every picture it takes three to six weeks. Their cost starts from 8 thousand dollars.
