A flat or raster graphic may be something you're already familiar with. The file extensions for these images are.jpg (Joint Photographic Experts Group) or.png (Portable Network Graphics). When you enlarge a.jpg or.png image, you'll notice that the image blurs and you start to see tiny square dots. They are known as pixels. A raster graphic's fundamental building block consists of flat, tiny dots that together make up the entire image. This method can be done by getting professional vector conversion service in Canada at cheapest rates. I hope you find my article informative.