Visiting the zoo offers a rare chance to see animals from distant lands up close. As one visitor noted, “It’s fascinating to visit the zoo because you get to see animals that you wouldn’t normally see.” While these creatures live in enclosures, zoos typically care for their needs.

Despite careful management, unexpected events can occur. Animals often ignore the presence of humans, behaving as they would in the wild. However, some moments are more startling, such as witnessing two gorillas mating.

This was the case for a group of zoo visitors who found themselves observing an unplanned display. The gorillas carried on “without any fuss or excitement,” unfazed by their audience. While children didn’t seem to question the event, adults had mixed reactions, with some comparing it to an adult film.

Visitors had two choices: stay and observe or look away. Interestingly, a younger gorilla attempted to block the view—not out of modesty, but perhaps out of curiosity.

When visiting a zoo, it’s wise to be ready for anything. Whether you explain nature’s ways to kids or make a swift exit, remember that animals are unpredictable, even in captivity.