media place holder
Most presentation themes have media place holders that you can replace with your own images or video. Media placeholders have an icon in the lower-right corner.
![An image with the Replace Image button.](https://help.apple.com/assets/65E614B0C470628E0802F4D9/65E614B2F3544CAA37084393/en_AU/4f404fc7ee5fd58ac7c6d35a4dbe4c9d.png)
To add your own content, click the icon in the corner of the place holder and select a replacement. You can also drag a photo or video from your Mac to the place holder.