Italy, Sicily, Castelmola Castle, A doorway in the wall

England, East Sussex, Birling Gap, looking up at chalk cliff face showing various strata layers.

England, East Sussex, Birling Gap, Pebbles of various sizes deposited on chalk shelf by the sea.

England, East Sussex, Birling Gap, Pebbles of various sizes deposited on chalk shelf by the sea.

England, East Sussex, Birling Gap, Pebbles of various sizes deposited on chalk shelf by the sea.

IRELAND, County Kerry, Killarney, Gap of Dunloe, Turnpike Rock and Black Lough.

IRELAND, County Kerry, Killarney, Gap of Dunloe Lakes mountains and...sheep.

IRELAND, Northern, County Down, Mourne Mountains, Hares Gap With a section of The Mourne Wall.

People in silhouette paddling at the waters edge on pebbled beachBeaches European Great Britain Northern Europe Resort Sand Sandy Seaside Shore Tourism UK United Kingdom British Isles

Ice Cliffs with an arch shaped gap in the middle and snow covered mountains behind

Occupied stretch of pebble beach at the cliff base with the stair construction on the right.

Occupied peeble beach and section of cliff face