Photoshop was not really created by design.
It came about after Thomas Knoll, a PhD student at the University of Michigan created a program to display grayscale images on a monochrome monitor which at the time was called 'Display'.
Thomas' brother John, who worked at Industrial Light & Magic (a motion picture visual effect company) saw the program and recommended that he turn it into an image editing program. They worked together on the program, which they renamed 'ImagePro'.
It was later renamed Photoshop when they contracted with a scanner company (Barneyscan) that would distribute copies of the program with their slide scanner.
The Knoll brothers later had the opportunity to demonstrate their program to Adobe in September 1988, who loved it. A licensing deal was made soon after and Photoshop 1.0 was shipped in February 1990 after 10 months in development.
In 1987, a PhD student (Thomas Knoll), began writing a program on his Macintosh Plus to display greyscale images on a monochrome display. He called the program Display and later caught his brothers attention. John Knoll an recommended Thomas turn it into a fully-fledged image editing program. Thomas took a six month break from his studies in 1988 to collaborate with his brother on the program, which by this time had been renamed ImagePro.
Later Thomas renamed his program Photoshop and worked out a short-term deal with Barneyscan to distribute copies of the program with a slide scanner; a total of about 200 copies of Photoshop were shipped this way.
During this time, John gave a demonstration of the program to engineers at Apple and Russell Brown, art director at Adobe.
Adobe decided to purchase the license to distribute in September 1988.
Photoshop 1.0 was released in 1990 exclusively for Macintosh.
Adobe Photoshop wasnt released for windows until 1993 with the 2.5 version. Today Adobe is currently up to Photoshop CS5
It was originally made to edit pictures
Because its the best in the category
Tomas Knoll is father of Adobe Photoshop.
1990
it was created by Cher in 1997 following photoshop in 2001
Adobe launched the first version in 1990
I think you mean PSD, which stands for Photo Shop Document. It is the name of the file extension created when you create or edit a multi-layered image in Photoshop.
photoshop isn't something you make. it is a program created by Adobe for editing photos and working on graphics. check out photoshop.com for details on product information.
I believe it was Thomas Knoll. http://en.wikipedia.org/wiki/Adobe_Photoshop
Free photoshop training online can be found almost everywhere. If you would like to learn a certain action in photoshop, I highly suggest googling your question, there is a great chance that someone else has either created a tutorial or has step by step answers as to how to get the effect you are looking for with your photoshop version.
Adobe the company who created and owns Photoshop is the best source for authentic Photoshop software and a free trial is available. You can also download it from torrent sites, or third party software reviewers like CNET.
Try checking the order of your layers.
Photoshop.
Adobe is the company that created the application known as Photoshop. The best is the full professional version. Adobe sells Photoshop as a stand alone application and as part of their 'Creative Suite' package which contains 3 other applications used in graphic design.