I was saved by a real-life Lassie: Brit hiker lost 15,000ft up in Peruvian mountains describes how stray dog led him along paths to safety after it 'appeared from the fog'

The man, know as 'El Güero Inglés' or The Blond Englishman on social media was hiking the the famous Santa Cruz circuit, near the city of Huaraz, when he became separated from his group.