Am Fear Liath Mòr (Big Grey Man)

Am Fear Liath Mòr (Scottish Gaelic: "Big Grey Man") is an appellation for a cryptid (crypto-hominid) or spirit associated with the mountain Ben Macdui (Beinn Mac Duibh) in the Cairngorms range of Scotland. It is frequently described as having a presence that provokes feelings of discomfort and apprehension.