Elemental Beauty: Paul braves the weather by journeying on foot to experience nature in all its elements--which, in Scotland, sometimes means four seasons in one day! He begins on Loch Maree, where he visits the unique "island within an island" of Eilean Subhain, before venturing into the wilds of Assynt and Cape Wrath, and ending his odyssey at the northernmost part of mainland Scotland, Duncansby Head.