The diversity in the artistic techniques used in the different artistic fields imposes on artists new ideas, new materials, new performance and creation of new art after the viewer has become bored with traditional works. These techniques also helped mass art artists in particular in expressing life and the political, economic and social events that surround them, especially graffiti art. Mass art artists and designers used various artistic techniques, such as collage, photography, graffiti art, spray techniques, silkscreen printing, stenciling, digital art, or digital art.This research aims at shedding light on the artistic techniques used by mass art artists and try to apply them in various fields of art.Research Objectives: To shed light on the artistic techniques used by mass art artists.The importance of the research: Attempting to take advantage of the various techniques and their application in various fields of arts.Research axes:The first axis: the definition and types of techniques used by Pop Art artists in their artwork.The second axis: Collage and the pioneers of the art of collage.The third axis: the art of graffiti, its pioneers, and the projects that used the art of graffiti.The fourth axis: digital art or digital technology and its schools.