Pokémon GO Adds an AR Camera for Posing Pokémon in the Real World
Once you’ve selected the Pokémon you’d like to shoot, tap anywhere on your screen while it displays the real-world scene to throw its Poké Ball to that location.
Your Pokémon will then stay still in that spot while you move around and find your perfect angle.
If your Pokémon is distracted or facing the wrong direction, simply brush your finger across it to make it face you.
All the photos you snap during the shoot are stored on your device automatically, and you can then easily share them with others through social media sharing options.
https://petapixel.com/2019/02/12/pokemon-go-adds-an-ar-camera-for-posing-pokemon-in-the-real-world/
Niantic is turning ‘Pokémon Go’ into an AR photo machine
https://www.engadget.com/2019/02/12/pokemon-go-better-ar-photo-mode-snapshot/