Photoshop Image Enhancement Quiz

What is the primary advantage of using curves over a simple brightness adjustment in Photoshop?

• Curves can only adjust the darkest areas of an image.

• Curves allow for selective color adjustments without affecting the entire image.

• Curves automatically enhance the image resolution.

• Curves are easier to use than brightness adjustments.

When adjusting color balance, which color should you add if an image taken indoors appears too yellow?

• Magenta

• Blue

• Green

• Red

Which of the following is NOT a color pair slider available in the color balance tool?

• Yellow and Blue

• Magenta and Green

• Cyan and Red

• Orange and Purple

What does the radius setting control in the unsharp mask filter?

• The image resolution

• The overall brightness of the image

• The width of the sharp edges

• The color saturation

In the unsharp mask filter, what does the threshold setting determine?

• The overall sharpness of the image

• The color balance of the image

• The exclusion of smaller details from sharpening

• The number of pixels affected by the filter