Naive art first became popular at the end of the nineteenth century. Until that time this form of expression, created by untrained artists and characterised by spontaneity and simplicity, enjoyed little recognition from professional artists and art critics. Influenced by primitive arts, naive painting is distinguished by the fluidity of its lines, vivacity, and joyful colours, as well as by its rather clean-cut, simple shapes.Naive art is represented by such artists as Henri Rousseau, Se raphine de Senlis, Andre Bauchant, and Camille Bombois. This movement has also found adherents abroad, inclu