# Using Emotion Effect Emotion effects are motion effects that allow you to express sudden feelings or situations. To access emotion effects in PRISM, tap the effects icon (마술봉) next to the **Go Live** button, and then select the emotion effects icon (랜덤 감정 이펙트), as shown in the image below.
You can tap on each effect to apply it. Some effects support face detection, which tracks your face in real time and positions the effect accordingly on the screen. Face-detecting effects are marked with a small face icon (![](https://1019928184-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FlISC5rfB4Hnmbsjf8phq%2Fuploads%2FJ4rMQsHQ3Mtg7HtvSHxI%2Fmask.png?alt=media\&token=9a07e747-ae39-4f3a-a254-28406c8ee42a)) on their thumbnails for easy identification.
To add an effect to your favorites, simply long-press the effect. You can access your favorites by selecting the **Favorites** tab (드로잉 이벤트) located on the left side of the tab bar. In the **Favorites** tab, effects are displayed in order of most recent use, with favorited effects appearing first. To remove a favorited effect, long-press it again.
There are eight emotion categories: **Greet**, **Love**, **Congrats**, **Awesome**, **Fun**, **OMG**, **Angry**, and **Sad**. Additionally, there are two special categories: **RandomTouch** and **Shopping**. **RandomTouch** effects appear in random positions and sizes each time you tap on them, adding a playful and dynamic element to your broadcast.

RandomTouch (left) / Greet (right)

Love (left) / Congrats (right)

Awesome (left) / Fun (right)

Omg (left) / Shopping (right)

Angry (left) / Sad (right)

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