If you’re planning to present a slideshow in front of people, you’re going to want to make your PowerPoint look better. In order to do this, you’re going to want to insert pictures, transitions, or even animations.
When inserting a picture, you click insert, then look for Pictures.
Once you find the picture that you need for your slideshow, click insert and move it to where you want the image.
If you want to add an animation to your image, then you need to select the image and look at the top for animations and you select which one that best appeals to you.
After you do these, your PowerPoint will look more appealing and better. If you use too many pictures or animations it might overload your display so don’t use too many but use enough. For more help check these out