Digital Painting Digital Painting MCQ 3

Question 1

What is 'ambient occlusion' in digital painting and 3D-reference art?

Accepted Answer

Soft shadow that occurs where surfaces are close together and light is occluded

Answer

Ambient occlusion simulates soft, contact shadows in crevices and corners where indirect light cannot easily reach.

Question 2

In digital painting, what does 'anti-aliasing' accomplish on brush strokes and edges?

Accepted Answer

Smooths jagged pixel edges by blending intermediate colors

Answer

Anti-aliasing blends edge pixels with surrounding colors to create the illusion of smooth, diagonal, or curved lines.

Question 3

Which type of perspective uses three vanishing points and is often used for dramatic bird's-eye or worm's-eye views?

Accepted Answer

Three-point perspective

Answer

Three-point perspective adds a third vanishing point above or below the horizon line to show extreme vertical convergence.

Question 4

What is the 'Lasso Tool' primarily used for in digital painting workflows?

Accepted Answer

Making freehand irregular selections

Answer

The Lasso Tool lets artists draw freehand selection outlines to isolate irregular areas for editing or masking.

Question 5

In the HSB (Hue, Saturation, Brightness) color model, what does 0% saturation produce?

Accepted Answer

A neutral gray or achromatic color

Answer

At 0% saturation, a color has no hue information and appears as a shade of gray determined by its brightness value.

Digital Painting Practice Test