Abstract: The present invention relates to a painting process allowing the application of paint on various types of surfaces, such as external surfaces of a bus for example, in order to allow the generation of a drawing, a design or a preconceived image on this same surface. More particularly the painting process includes the use of a series of means such as prepared drawings, adapted cut out vinyl-masks, masks, auxiliary accessories (stencils, rollers and sponges), instructions and specifications. The painting process allows the application of textures, minimizes the technical aid from the designers of the original drawing, is applicable to a great number of models of drawing and allows the repetition or the repair of a drawing of painting in factories or in workshops by industrial painters.