Final answer:
Images made of pixels can become blurred and distorted when enlarged, while vector graphics maintain sharpness because they are based on mathematical equations and are scalable without quality loss.
Step-by-step explanation:
The difference between an image created out of pixels and one created out of vector graphics lies in their basic structure and scalability. Pixel-based images, also known as raster images, are made up of tiny individual squares called pixels. When these images are enlarged beyond their original resolution, they can become blurred and distorted because you are stretching the individual pixels, which can lead to a loss in quality.
Vector graphics, on the other hand, use mathematical equations to represent images in the form of lines, shapes, and curves. This means that no matter how much you enlarge or shrink vector graphics, they will maintain their sharpness and detail. Vector graphics are often used in logo design, typography, and other applications where the ability to scale without quality loss is crucial.