First of all, Micheal would have inserted an image in the word-processing program. The option to increase or decrease the contrast of an inserted image comes under the format feature.
A. Format
Explanation:
When a user inserts an image, the image is inserted with the same visual setting as it was saved with. The user can increase or decrease the contrast of the image to suit his/her needs.
The format menu provides several other editing options such as altering the brightness, compressing the picture, resizing the picture and even change the inserted picture and many more.
