Norway, Svalbard, Longyearbyen, New student accommodation for the University Centre Svalbard.

Norway, Svalbard. Longyearbyen, Plaque commemorating John Munro Longyear, founder of the mining settlement.

Norway, Svalbard, Longyearbyen, View down Aventdalen valley towards town and Adventfjorden.

Norway, Svalbard, Longyearbyen, Disc Golf course.

Norway, Svalbard, Mollerfjorden. Tourists visiting Lloyds Hotell. Glacier in the background

Spain, Castile and Leon, Avila, City walls that were built from 1090 onwards and are among the best-preserved and most complete in Europe, looking along the northern section of the walls.

Ireland, County Clare, Rocky shoreline at Black Head with small stack of rocks constructed by tourists.

Ireland, County Clare, The Burren, Clint blocks of limestone and gryke or grike fissures leading to a rock boulder split in two by erosion.

Ireland, County Clare, The Burren, Clint blocks of limestone and gryke or grike fissures leading to a rock boulder split in two by erosion.

Ireland, County Clare, The Burren, A single weathered rock sits on typical limestone landscape.

Northern Ireland, County Fermanagh. Monea Castle, a 17th century Plantation rectangular tower house.

Northern Ireland, County Fermanagh. Monea Castle, a 17th century Plantation rectangular tower house.