Where is Siri's streamer?

1. Open the camera application on iPhone 12, and then click the LivePhoto button above the photo frame to open LivePhoto.

2. Aim at the streamer picture to be shot, adjust the focal length and exposure of the mobile phone, and then click the shutter button.

3. Go into the photo album and find the photo you just took. Hold down the photo and slide up to bring up the following effect options.

4. Slide to the right to find the long exposure effect, and click this effect to get a streamer photo (it is recommended to use a tripod or other equipment to fix the camera for better shooting effect).