How to get the shark expression on Apple's mobile phone?

Apple pushed the official version of iOS 12.2, adding four expressions: warthog, owl, shark and giraffe. However, iPhone X or newer models, iPad Pro( 1 1 inch) or iPad Pro( 12.9 inch, 3rd generation) are required, and users who use the above models can experience it in iMessage information.

Open Settings-Messages to see if the iMessage function is turned on. If it is not open, click Open.

After opening, click "Messages" on iPhone, and click the camera icon at the lower left of the message sending interface, you can set a shark plus sound message with a face with a black background.