"Gates along with the old city wall enclosed the city and citizens from the Canongate and beyond would have to pay to gain entry. Poorer residents within the city couldn't leave as they couldn't afford to pay to re-enter and so stayed within the walled city their whole lives. The area inside the Netherbow gate became known as the World's end because for many residents this was where their world ended" (from http://www.edinburgh-royalmile.com/)
3: Glencoe, looking over Rannoch Moor
4: Isle of Skye, on the way to the 'Fairies' Glen'
5: Isle of Skye
6: Isle of Lewis
7: Isle of Lewis: we took a road by accident through some pretty isolated countryside. This house with its red door was a welcome sight.
8: Highland cows at Culloden.