You create a presentation and add a picture from a file. Now, you want to recolor an image and
change it to Grayscale as shown in the following image:

Which of the following will you use to accomplish the task?

A.
Selection Pane

B.
Picture Layout

C.
Reset Picture

D.
Color

Explanation:
The Color button is used to recolor an image. Take the following steps to recolor an image:
1.Select the image.
2.Click the Format tab and click the Color button.
3.The Color drop-down list opens. Specify the coloring options to be applied.
Answer option A is incorrect. The Selection Pane is used to select an individual object of a slide.
Answer option C is incorrect. The Reset Picture option is used to discard all the formatting changes
of a picture.
Answer option B is incorrect. The Picture Layout option is used to convert the selected pictures to
the SmartArt graphics.