Simply put, vector images are computer graphics that use math to create the impressive images you see before you. Don't worry, even if you're a complete troglodyte when it comes to numbers and equations, you'll still be capable of appreciating the beauty of stock vector art. In terms of visual appeal, these images are crisper and high-quality. In terms of design potential, vector images are more flexible, cleaner, and easier to work with than the standard digital images, making them a great choice for most design projects. So, for professional designers, vector images open up a world of possibilities you couldn't even consider before. Suddenly, the art world is your oyster.