These trenches were used to train the Scottish military for life on the frontlines of World War I.

In the Scottish Highlands, this 13th-century castle ruin is hidden at the end of a farm track.

These rusting, skeletal structures are monolithic monuments to Glasgow's industrial past

This astronomically-aligned stone circle was the first of its kind to be built in Great Britain after a 3,000-year hiatus.

Glasgow's oldest pub has a proud literary tradition and possibly a ghost or two.

One of the most spectacular 18th-century bridges in Scotland.

An artistic interpretation of the history of a Scottish park, combining poetry with anthropomorphic animals.

This unusual statue overlooking the Royal Mile has an interesting backstory.

The remains of an anti-aircraft battery from World War II look out over Glasgow.

The old tradition of drying laundry on poles in the public green is still guaranteed by Glasgow city law.

An 18th-century lighthouse built on a 16th-century castle is now a monument to the maritime beacons of Scotland.

Another entry into the world of Edinburgh's pop-up artworks.

This was once a hall in which a 16th-century royal banquet was hosted by King James VI of Scotland.

This lovely Scottish nature walk leads to the source of a local legend.

Across the islands, baked goods, sauces, and much more are for sale 24/7.

A carved bench marks the Scottish cave that inspired the classic adventure novel "Treasure Island."

This hill nestled in the Scottish lowlands was a ritual site for over 4,000 years.

The dance of this huge clock is a magnificent and eerie commentary on good and evil in the history of humankind.

A series of three shiny letters mark the boundary of an old refuge for those being pursued by debt collectors.

This rare surviving broch is one of Scotland's most impressive Bronze Age structures.

An ancient stone wall formed by lava that was a frequent stop during funeral marches.

An iconic red telephone box turned tiny art gallery.

A former telephone box found new life as a photo booth and charity fundraiser.

The location of the Bridge of Death and the Gorge of Eternal Peril in "Monty Python and the Holy Grail."