Vector graphics are images created using mathematical equations to define shapes, lines, and colors. Unlike raster graphics, which are made up of pixels, vector graphics can be scaled to any size without losing quality. This makes them ideal for logos, illustrations, and designs that need to be resized frequently. Common software for creating vector graphics includes Adobe Illustrator and CorelDRAW. These programs allow artists and designers to manipulate shapes and colors easily, resulting in clean and crisp images. Vector graphics are widely used in digital art, print media, and web design due to their versatility and scalability.