Occurred on September 20, 2018 / Novosibirsk, Russia
Info from Licensor: "It was a very hard rescue operation. My friend and I are diggers, we like researching underground shelters and other underground objects. People called us because they heard a crying puppy underground. We tried to help him three times. The first and second time we failed and we got gas poisoning and felt sick. On the third attempt we managed to rescue him and the poor puppy was taken to a shelter."