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Digital painting

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Digital painting is a modern method of creating art using digital electronics or computer software. In the context of fine art, it can involve physical paintings produced by spray paint robotics. However, most digital painting refers to pictorial imagery created with pixels on a computer screen. These pixels are tiny units of color that combine to form images. This digital process allows artists to mimic traditional histories of painting and illustration.

Wacom Pen-tablet
Wacom Pen-tablet

The mechanism of digital painting relies on the interaction between hardware and software. Many artists use a graphics tablet instead of a standard computer mouse. A tablet acts as an input device that communicates specific directions to the computer. As the artist moves a pen across the surface, the hardware tracks the motion. This allows for much greater precision and control during the creative process.

Drawing Cats on Wacom Intuos3 A5 graphics tablet - Global Game Jam Berlin 2014
Drawing Cats on Wacom Intuos3 A5 graphics tablet - Global Game Jam Berlin 2014

There are different ways that digital software handles visual information. Some programs are raster graphics editors, which work with pixels to create images. An example is Krita, a free and open-source tool used for 2D animation. Other programs use vector technology, such as Adobe Illustrator. Illustrator uses Bezier curves, which are mathematical paths that allow for incredibly detailed drawings. These different technical approaches offer artists various ways to build their work.

The history of digital graphical manipulation began in the mid-20th century. In 1963, Ivan Sutherland created a program called Sketchpad at MIT. This program allowed users to manipulate objects on a cathode-ray tube, or CRT. By 1968, the RAND company developed the RAND tablet for programming tasks. During the mid-1970s and early 1980s, digitizers like the ID and BitPad became commercially successful. These tools were often used in high-end Computer Aided Design, or CAD, systems.

Software development brought digital painting to a much wider audience. On January 22, 1984, the program MacPaint was introduced on the Apple Lisa. It was a top program because it allowed users to freehand draw. The success of MacPaint was tied to the first Macintosh computer. This computer featured a graphical user interface and cost about $2500. In 1987, Thomas Knoll created a monochrome program called Display. He and his brother John later transformed it into Adobe Photoshop, which was released for Macintosh in 1991.

Today, digital painting is a vital tool across many professional industries. In the film industry, artists use it for concept art and visual effects. They often use matte painting to create realistic backgrounds that are impossible to film in real life. Video game developers use tools like ZBrush to create a visual blueprint for a game's aesthetic. In the publishing industry, digital tools help artists produce high-quality book covers much faster. One notable example is artist Rick Berry, who created the first digitally painted book cover for the novel Neuromancer.

Digital painting also continues to evolve through web-based technologies. Many modern websites now support online painting directly in a browser. In these cases, the software often runs on the website's server. However, the emergence of HTML5 allows some programs to use the client's web browser for processing. While web-based tools may have more limited brushes, they offer similar color quality and response speeds to standalone software. This accessibility connects digital art to the broader world of internet technology and global communication.

Alice-in-Wonderland by-David-Revoy 2010-07-21
Alice-in-Wonderland by-David-Revoy 2010-07-21
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File:Drawing Cats on Wacom Intuos3 A5 graphics tablet - Global Game Jam Berlin 2014.jpg
Drawing Cats on Wacom Intuos3 A5 graphics...
File:Wacom Pen-tablet.jpg
Wacom Pen-tablet.jpg
File:Alice-in-Wonderland by-David-Revoy 2010-07-21.jpg
Alice-in-Wonderland by-David-Revoy 2010-07-21.jpg
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