Photoshop has been the flagship product of the Adobe corporation for years. One of the reasons for its wide use is the array of tools and abilities it provides a range of users, from those making ads and signs to others creating Web-page graphics. One of the most common uses for Photoshop is in editing or otherwise altering photos. For example, if you want to take an ordinary photo of a person and give him the appearance that he is about to blow his cork, one way to do this to use Photoshop to make his veins stand out. Writer Bio