Autumn is probably the favorite season of artists, not only those who create visual arts, but also writers and musicians. Its popularity among the people of art results from its melancholic nature, triggered by the feeling of transience that accompanies withering of leaves, on the other hand - this time of a year is a riot of colors that change depending on the weather and time of day. The process of leaves withering is responsible for this effect, it consists in the disappearance of green pigment – chlorophyll. As a result, the leaves turn yellow or red, then dry and fall, creating multicolored carpets in parks and forests.