What role do blending modes play in compositing images?

What is the purpose of a mask in compositing images?

A). To control visibility of specific parts of a layer.

B). To resize images.

C). To add text to images.

D). To change file formats.

In a linear gradient, how does the color transition occur?

A). In a straight line from one color to another.

B). In a circular pattern around a central point.

C). In an angular fashion like a pie chart.

D). In a random order determined by software algorithms.

What does a radial gradient do?

A). Radiates color outward from a central point.

B). Blurs the edges of an image.

C). Inverts the colors of an image.

D). Creates a 3D effect on text.

How does a radial gradient differ from a linear gradient?

A). A radial gradient radiates color outward from a central point, while a linear gradient transitions colors in a straight line.

B). A radial gradient transitions colors in a straight line, while a linear gradient radiates color outward from a central point.

C). A radial gradient is used for text effects, while a linear gradient is used for image backgrounds.

D). A linear gradient creates a circular pattern, while a radial gradient creates a straight line.

What is compositing?

A). Combining visual elements from separate sources into a single image or scene.

B). Adjusting brightness

C). Removing backgrounds

D). Creating animations

What effect does the 'Overlay' blending mode have in compositing?

A). It blends colors and tones of the top layer with the base layer, creating a mix of both.

B). It brightens the image by applying a white overlay.

C). It adds a shadow effect to the image.

D). It darkens the image by applying a black overlay.

How can you remove a background from an image using a clipping path?

A). By defining a vector-based outline around the subject.

B). By erasing the background with a brush.

C). By applying filters to the image.

D). By changing the image resolution.

How can gradients be used in UI design?

A). To create depth and enhance visual appeal.

B). To increase file size.

C). To reduce contrast in designs.

D). To change fonts in text.

How do clipping paths differ from selection tools in image editing software?

A). Clipping paths create vector-based outlines, while selection tools create pixel-based selections.

B). Clipping paths adjust image brightness, while selection tools resize images.

C). Clipping paths apply filters to images, while selection tools add noise.

D). Clipping paths duplicate layers, while selection tools remove backgrounds.

How do clipping paths differ from masks?

A). Clipping paths define visible areas while masks control transparency.

B). Clipping paths blur edges while masks sharpen edges.

C). Clipping paths add text effects while masks adjust colors.

D). Clipping paths apply filters while masks resize images.