The steps to add an animation effect can vary depending on what software or tool you are using to create the animation. However, here are some general steps you can follow:
1. Choose an animation software or tool that suits your needs and level of experience. Some popular options include Adobe Animate, Toon Boom, and Blender.
2. Create a storyboard or sketch out your animation idea. This will help you plan out what elements you need to include and how they will move.
3. Create your animation assets, such as characters, objects, and backgrounds. You can do this by drawing them digitally or by using pre-made assets from a library.
4. Import your assets into your animation software and set up your animation workspace.
5. Begin animating your assets by creating keyframes and manipulating them over time. You can use different animation techniques, such as frame-by-frame animation, tweening, or rigging.
6. Add any special effects or sound effects to enhance your animation.
7. Preview your animation to make sure it looks the way you want it to.
8. Export your animation in the desired file format, such as MP4 or GIF.
These are just general steps, and the specifics will depend on the software or tool you are using.