| You can sequentially display multiple backgrounds in a slide |
| Transition between backgrounds can be immediate or over a timeline where the background images merge during the transition period |
| The transition merging period can take as long as you decide to make it. |
| Use background color blending along with during the slide and even during the transition |
| Apply transition backgrond image filters both while slide is playing and transitioning to a different slide |
| Combine multiple image sizes and HTML background modes to achieve unique animation characteristics |