After you’ve placed a picture in your document, workbook, presentation, or mail message, you can make substantial changes and add many different effects to the picture to make it look exactly the way you want.
Click to select the picture if it isn’t already selected, and click the Picture Tools Format tab if it isn’t already displayed.
Click the Brightness, Contrast, and Recolor buttons in turn, and drag your mouse through each gallery that appears to see how the settings affect the picture. Click the settings to produce the effects you want.
Move your mouse though the different styles in the Picture Styles section of the Ribbon to see how your picture looks when you apply that style, and then click the style you want.
Click the Picture Border button, and move your mouse through the gallery to see the effects of a different picture-border color, weight, or pattern. Click any effects you want.
Click Picture Effects to add or change the 3-D rotation, shadow, reflection, glow, or soft edges.
If, after all that hard work, you don’t like the result, click the Reset Picture button to reset the entire picture to the way it looked when you first inserted it.