Hengill, Iceland - Hengill was formed from a Palagomite tuff, it is a central volcano and has a giant magma chamber beneath it. When thick basalt lava flows cool, they form hexagonal cracks, called columnar joints
Holyrood ("Holy Cross") Abbey in Scotland. Reportedly, Robert the Bruce held parliament here. Multiple invading armies damaged the Abbey, which was finally plundered during the Scottish Reformation in Holyrood Abbey - Edinburgh, Scotland.
(Isle of Skye fairy pool) SCOTLAND Celtic mythology emerged from Ireland, Scotland, and Wales. The geography of all three of these places include being surrounded by water, with a lot of pools and lakes such as the one seen above.