Edinburgh Castle, historic fortress, UNESCO World Heritage Site, Castle Rock, Castlehill, Edinburgh Old Town, Midlothian, Scotland, United Kingdom, Europe

Edinburgh Castle, historic fortress, Castle Rock, Castlehill, Edinburgh Old Town, UNESCO World Heritage Site, Midlothian, Scotland, United Kingdom, Europe

Castlehill, The Royal Mile, Old Town, Edinburgh, Lothian, Scotland, United Kingdom, Europe

Castlehill at dusk, The Royal Mile, Old Town, Edinburgh, Scotland, United Kingdom, Europe

Signs, Royal Mile, Edinburgh, Lothian, Scotland, United Kingdom, Europe

Castlehill at dusk, The Royal Mile, Old Town, Edinburgh, Scotland, United Kingdom, Europe

Tuff rock from Uchisar, near by Goereme, Cappadocia, turkey

Tuff rock from Uchisar, near by Goereme, Cappadocia, turkey

Tuff rock from Uchisar, near by Goereme, Cappadocia, turkey

Tuff rock from Uchisar, near by Goereme, Cappadocia, turkey

Tuff rock from Uchisar, near by Goereme, Cappadocia, turkey

Tuff rock from Uchisar, near by Goereme, Cappadocia, turkey

Tuff rock from Uchisar, near by Goereme, Cappadocia, turkey

Tuff rock from Uchisar, near by Goereme, Cappadocia, turkey