You can earn souvenirs from your friend Pokémon Go. You can see Souvenirs on your friend's profile page and see what they brought to you in the time you were together.
In order for your friend to start offering you Souvenirs, you will need to increase his overall happiness. You have a variety of different ways to do this. You can:
- Play with them
- Feed them berries
- Take their snapshot
- Battle with them
- Walk with them
- Visit a new place with them
This will increase their overall happiness. However, you will only be able to do this once a day because you are unable to continually accumulate affection for the same activity on the same day. After resetting the next day, you are good to go.
When you reach Ultra Buddy status with your friendly Pokémon, you'll start seeing them bring souvenirs every now and then. You can view them on your friend's profile page, which you can access by clicking their icon in the lower left corner at the bottom of the page. Open it and, in the upper right part, you will see the name of your Pokémon and how much affection they have towards you. This takes you to their friends page.
They can earn:
- Beach glass
- Fruit Of Cactus
- Chalky stone
- Fruit Of Flower
- Solitaire earring
- Marble
- Mushroom
- pine cone
- Pretty Leaf
- Skip the stone
- Small Bouquet
- Elastic spring
- Ticket torn
- Tropical flower
- tropical shell
You will be able to see all the souvenirs they have collected and the companion traits they have earned by increasing their relationship with you. Finding these items increases the affection of you and your Pokémon.
We also covered how to feed your friend, how to play with them, and how to take a snapshot with them.
