CDA Illustration & Vector Art 1 — Questions and Answers
Question 1: What is the primary advantage of vector graphics over raster graphics?
- Higher file size for better detail
- Scalability without loss of quality (Correct answer)
- More color depth options
- Better support for photographic images
Correct answer: Scalability without loss of quality
Vector graphics use mathematical paths rather than pixels, so they can be scaled to any size without becoming blurry or pixelated.
Question 2: In vector illustration, a Bezier curve is defined by:
- Pixel coordinates and color values
- Anchor points and control handles (Correct answer)
- Resolution and DPI settings
- Layer masks and blend modes
Correct answer: Anchor points and control handles
Bezier curves are mathematical curves controlled by anchor points and directional handles that determine the curve's shape and direction.
Question 3: Which file format is the industry standard for scalable vector graphics on the web?
- PNG
- JPEG
- SVG (Correct answer)
- TIFF
Correct answer: SVG
SVG (Scalable Vector Graphics) is an XML-based format designed specifically for vector graphics and is natively supported by web browsers.
Question 4: What does 'stroke' refer to in vector illustration?
- The fill color inside a shape
- The outline or border of a path (Correct answer)
- A brush texture applied to artwork
- The opacity of a layer
Correct answer: The outline or border of a path
In vector illustration, stroke refers to the line or border that runs along a path, distinct from the fill which colors the interior of a shape.
Question 5: The Pen Tool in Adobe Illustrator creates paths using:
- Freehand brush strokes
- Anchor points connected by segments (Correct answer)
- Pixel-based drawing
- Geometric shape templates
Correct answer: Anchor points connected by segments
The Pen Tool places anchor points and connects them with straight or curved path segments, forming precise editable paths.
Question 6: When creating a vector logo intended for commercial print production, which color mode is required?
- RGB
- HSB
- CMYK (Correct answer)
- LAB
Correct answer: CMYK
CMYK (Cyan, Magenta, Yellow, Key/Black) is the standard color mode for print production because it matches the ink process used by commercial printers.
Question 7: What is a 'compound path' in vector illustration?
- A path that contains gradient fills
- Multiple paths combined to create holes or complex shapes (Correct answer)
- A path with more than 100 anchor points
- A path exported in multiple file formats
Correct answer: Multiple paths combined to create holes or complex shapes
A compound path combines two or more paths so that overlapping areas become transparent, allowing complex shapes like the holes in a letter 'O' to be created.
CDA Illustration & Vector Art 1
What is the primary advantage of vector graphics over raster graphics?