Although JPEG images are bitmaps -- images built of many individual pixels -- and vector images in formats such as EPS are built of lines, curves, and other geometric shapes, you can use a simple ...

An AI file or Adobe Illustrator Artwork file is a vector graphics file format developed by Adobe Systems. It is primarily used in the Adobe Illustrator program for the creation of various graphics.

An .EPS is a special digital image format that stands for "encapsulated postscript." Only specific graphics software, such as Photoshop, Photoshop Elements or Illustrator, can open and edit this file.