Question

Which of the following drawings illustrate(s) the use of the animation principle of "Squash and Stretch"? 

 

• A. A
• B. B
• C. C
• D. D

Hint:

When looking for squash and stretch, look for deformation that communicates something about the object's physics: its speed, its weight, or the forces acting on it. A key rule is that the object's volume should appear to stay the same. If it just gets bigger or smaller, that's resizing, not squash and stretch.

Answer 1

The Correct Option is A, C

Step 1: Understanding the Concept: 
"Squash and Stretch" is a fundamental principle of animation used to give characters and objects a sense of weight, mass, flexibility, and momentum. The key idea is that an object's volume must remain constant as it deforms. When an object is compressed by a force, it squashes (gets wider). When it's in motion or being pulled, it stretches (gets longer and thinner). 

Step 2: Detailed Explanation: 
Let's analyze each drawing based on this principle: (A) This drawing shows a cat leaping. Its body is elongated and streamlined, which is a classic example of stretch. This stretch is used to emphasize the speed, trajectory, and flexibility of the cat's movement. The volume is roughly conserved as the body gets longer but also thinner. This correctly illustrates the principle. (B) This drawing shows a boy on a pogo stick. While both are elongated, this is more of a stylistic exaggeration or caricature rather than the application of the squash and stretch principle to convey motion dynamics. The deformation does not appear to conserve volume and is not a reaction to a specific force or acceleration in the way the principle implies. (C) This drawing shows a blob-like character that appears to be landing from a jump or reacting to an impact from above. Its body is compressed vertically and bulges out horizontally. This is a perfect example of squash. The deformation shows the absorption of force while maintaining the character's overall volume. This correctly illustrates the principle. (D) This drawing shows a frog in a static, resting pose. There is no action, motion, or impact being depicted that would require the use of squash or stretch. It is a realistic, non-deformed representation. 

Step 3: Final Answer: 
The drawings that clearly illustrate the principle of "Squash and Stretch" are (A) showing stretch in motion and (C) showing squash upon impact.