The list could be endless: Manipulation of photos, creation of basic 3D designs using Photoshop Extended, creation of basic vector designs, text designs, video production, animated GIFs, interface designs, compositions, pattern design, advert creation, record cover production, distortion effects, masking, central core product of the Adobe Creative Cloud and much more.
psd is a photoshop extension and can be opened with photoshop or photoshop elements.
photoshop
She uses photoshop
In Photoshop you can. The process has a number of stages but simpley uses a new layer and adding some noise.
Adobe uses Photoshop as its flagship as it's an excellent piece of software and easily one of their best.
Filters are used to change the appearance of an image or part of an image in Photoshop. There are many different uses for filters. Some are for correcting and enhancing your images, others are for artistic purposes.
Photoshop 7 just like any other Photoshop, it uses .psd to save, open etc. You can save as other format too.
This depends on your question....as it is not clear enough. Photoshop documents apply to Adobe Photoshop. Photoshop uses many different file formats but the most common file is called a "PSD", which stands for Photoshop Document. There is also PSB which is an extended larger version of PSD files and it stands for Photoshop Big.
she uses photoshop
Graphic designers, web designers, architects
Banksy hand-draws a lot of his artworks. For more complex stencils (like photo-realistic ones), i would assume that he uses photoshop or some other form of digital media to assist with the process of his artwork.
Corel is corporation, and they have many software for different purposes, Photoshop is image editing program. See related links.