Painting techniques: Oil painting, Graffiti, Encaustic painting, Tempera, Digital art, Sfumato, Impasto, Trompe-l¿il, Watercolor painting, Sandpainting, Painterwork, Airbrush, Panel painting, Shaped canvas, Atelier, Polychrome, Nocturne, Spray painting

Source: Wikipedia. Pages: 118. Chapters: Oil painting, Graffiti, Encaustic painting, Tempera, Digital art, Sfumato, Impasto, Trompe-l'¿il, Watercolor painting, Sandpainting, Painterwork, Airbrush, Panel painting, Shaped canvas, Atelier, Polychrome, Nocturne, Spray painting, Bark painting, Figure painting, Illusionistic ceiling painting, Masking, Ink and wash painting, Oil sketch, Ceramic glaze, Grisaille, Action painting, Craquelure, Rosemaling, Pin striping, Distemper, Acrylic painting techniques, Reverse glass painting, Fingerpaint, Graining, Electrostatic coating, Fore-edge painting, Protoquadro, Powder painting, Drip painting, Rotational bell painting, Velvet painting, Paint by number, Airless painting equipment, Wet-on-wet, Working in layers, Maki-e, Fresco-secco, Repoussoir, Giornata, Cangiante, Fat over lean, Gongbi, Overpainting, Marouflage, Intonaco, Mischtechnik, Drybrush, Underpainting, Underdrawing, Imprimatura, Industrial painting, Alla prima, Michael Dupille, Illusionism, Zanelle, Texture, Verdaccio, Leaf painting, Notan, Arfé, Papier collé, Chemography, Brunaille, Verdaille, Blockwash, Haboku, Overspray, Quadro riportato, Theorem Stencil, Licked finish, Gambier Parry process, Germ painting, Pen painting, Speed line, Graffito, Double-sided painting, Round and Round. Excerpt: Graffiti (singular: graffito; the plural is used as a mass noun) is the name for images or lettering scratched, scrawled, painted or marked in any manner on property. Graffiti is any type of public markings that may appear in the forms of simple written words to elaborate wall paintings. Graffiti has existed since ancient times, with examples dating back to Ancient Greece and the Roman Empire. In modern times, paint, particularly spray paint, and marker pens have become the most commonly used graffiti materials. In most countries, marking or painting property without the property owner's consent is considered defacement and vandalism, which is a punishable crime. Sometimes graffiti expresses social and political messages and a whole genre of artistic expression is based upon spray paint graffiti styles. To some, it is an art form worthy of display in galleries and exhibitions; to others it is merely vandalism. Graffiti has evolved into a pop culture existence often related to underground hip hop music, b-boying, and a lifestyle that remains hidden from the general public. Graffiti can be used as a gang signal to mark territory or to serve as an indicator or "tag" for gang-related activity. Controversies that surround graffiti continue to create disagreement amongst city officials/law enforcement and graffitists who wish to display and appreciate work in public locations. There are many different types and styles of graffiti and it is a rapidly developing art form whose value is highly contested, reviled by many authorities while also subject to protection, sometimes within the same jurisdiction. Ancient graffiti, Church of the Holy Sepulcher, JerusalemGraffiti and graffito are from the Italian word graffiato ("scratched"). "Graffiti" is applied in art history to works of art produced by scratching a design into a surface. A related term is "graffito", or "sgrafitto," which involves scratching through one layer of pigment to reveal another beneath it. This technique