Image Editing Filters and Effects 2 — Questions and Answers
Question 1: What does the 'Motion Blur' filter simulate?
- Camera shake in circular patterns
- Linear directional blur representing motion in a single direction (Correct answer)
- Soft out-of-focus backgrounds
- Noise patterns
Correct answer: Linear directional blur representing motion in a single direction
Motion Blur adds a directional streak of blur along a specified angle, simulating the appearance of fast linear movement.
Question 2: Which filter would you use to add realistic film grain to a digital photo?
- Pointillize
- Add Noise / Film Grain filter (Correct answer)
- Crystallize
- Diffuse Glow
Correct answer: Add Noise / Film Grain filter
The Add Noise or Film Grain filter introduces random pixel variation that mimics the organic texture of analog film.
Question 3: What does the 'Tilt-Shift' blur effect simulate?
- A wide-angle panoramic view
- A shallow depth-of-field effect that makes real scenes look like miniature models (Correct answer)
- A spinning motion effect
- A fisheye lens look
Correct answer: A shallow depth-of-field effect that makes real scenes look like miniature models
Tilt-Shift blur mimics the narrow depth-of-field of a tilt-shift lens, making large real-world scenes appear like miniature dioramas.
Question 4: What is the purpose of the 'Vanishing Point' filter in Photoshop?
- Creating perspective distortion art
- Editing within correct perspective planes defined by the user (Correct answer)
- Removing vanishing objects from images
- Converting to one-point perspective drawing
Correct answer: Editing within correct perspective planes defined by the user
Vanishing Point lets you define perspective planes in the image so that cloning, pasting, and painting automatically follow the correct perspective.
Question 5: What does 'Smart Sharpen' offer over 'Unsharp Mask'?
- It sharpens faster
- More control over noise amplification and the ability to target motion or lens blur specifically (Correct answer)
- It works on video only
- It is less precise
Correct answer: More control over noise amplification and the ability to target motion or lens blur specifically
Smart Sharpen lets you choose the type of blur to remove (Gaussian, Motion, or Lens) and includes shadow/highlight fade controls to prevent haloing.
Question 6: Which filter would you apply to create a 'glowing edges' painterly effect?
- Blur → Gaussian Blur
- Filter Gallery → Glowing Edges (Stylize) (Correct answer)
- Noise → Add Noise
- Sharpen → Unsharp Mask
Correct answer: Filter Gallery → Glowing Edges (Stylize)
The Glowing Edges filter (found in the Stylize section of the Filter Gallery) traces edges and renders them as glowing neon lines on a dark background.
Image Editing Filters and Effects 2
What does the 'Motion Blur' filter simulate?