Which term describes resolution-independent graphics best suited for logos and illustrations?

• A. PICT
• B. Raster Images
• C. JPEG/.JPG
• D. Vector Graphics

Answer: (D)

Crucial for logos and illustrations is the ability to stay crisp and clean at any size. This comes from graphics built with mathematical paths—lines and curves—that describe shapes. When you resize, the computer recalculates those paths, so edges stay smooth and sharp whether the image is tiny on a business card or large on a billboard. That scalability is what makes vector graphics ideal for logos and illustrations.

In contrast, raster images are made up of individual pixels. Scale them up, and you get blurry edges or jagged lines because you’re merely enlarging a fixed grid of pixels. Older formats like PICT are not inherently designed for clean, scalable vector rendering, and JPEG is a raster format with compression that can soften details when enlarged. So the term that fits this description is vector graphics.