The rules of the natural world are dynamic and each of its elements, interpreted by the artist, has a chance to gain the power of expression, even in the case of the elimination of one of the most basic components – the colors. Such conventionality simply helps in getting a new visual quality, original and free from undue literalness. This drawing shows a very dark, dense rhythms of grass , with a distinctive graphic structure and firm contrast, that suggest three-dimensionality.