Topic summary
Digital paintings

Extracted from the Wikipedia article Digital painting.
Adobe
Another early image manipulation program was Adobe Photoshop. It was first called Display and was created in 1987 by Thomas Knoll at the University of Michigan as a monochrome picture display program. With help from his brother John, the program was turned into an image editing program called Imagepro but later changed to Photoshop. The Knolls agreed on a deal with Adobe Systems and Apple, and Photoshop 1.0 was released in 1991 for Macintosh. Adobe Systems had previously released Adobe Illustrator 1.0 in 1986 on the Apple Macintosh. These two programs, Adobe Photoshop and Adobe Illustrator are currently two of the top programs used to produce digital paintings. Illustrator introduced the uses of Bezier curves, which allowed the user to be incredibly detailed in their vector drawings.