Free roaming Wild Pigs

Are these zoo animals the park has free-roaming or wild animals that just happen to live in zoo grounds?

@SivatheriumGuy The second. It's not impossible that they are just passing by.

That seems very strange since wild boars are very shy animals.

@erik gransjön It is definitely an unusual event. Probably the female is born and raised in the park premises and feel secure for her offspring. We are few people who watch them from 2-3 meters, but they were not worried at all.