Three-Country Cairn, Norway, Sweden & Finland

Pensarn Prominade, N Wales

Callanish Stones, Isle of Lewis

Up-sky parachuting in Longyearbyen Dalen

Quai Lestourgie, Argentat sue Dordogne, France

Olonkin city, Jan Mayen

Hutta (remains) Krossbukta, Jan Mayen

Mourne Mountains from Ynys Môn

Rio Douro, Porto, Portugal

Reine, Lofoton

Sledding, Øvre Dividal National Park, Norway

Domme, the Dordogne, France

Ilulissat hospital

Norwegian trapping station, Antarctichavn, Greenland

Portuguese hórreo (grain store)

Strokkur (Geysir), Iceland

Lavvu, Øvre Dividal , Norway

Menai Bridge, Wales

Nuuk Marina, Greenland

Niagara falls

Menai Bridge, Ynys Môn

Classic Galician hórreo (grain store)

Vineyards, Monção, N Portugal

Sledding, Øvre Dividal National Park, Norway

Site of the ancient Alþingi, Þingvellir, Iceland

Asturian coast at Cabo Vidio

Novosibirsk railway station

Simpson memorial, Mont. Ventoux

Sledding, Øvre Dividal National Park, Norway

Sulitjelma to Sorjushytta, Norway

Aberystwyth cable car

LORAN-C transmitter (demolished in 2015) Jan Mayen

Castell y Gwynt, Snowdonia

Kungur station, Ural Mountains

Ilulissat Icefjord and Disco Bay

Reine Lofoton

Arctic Willow, Antarctichavn, Greenland

La Brèche de Roland, Pyrénées

Memorial to British Naval Personnel, Krossbukta, Jan Mayen

Gullfoss waterfall, Iceland

Melin Llynon, Llanddeusant

Snowdon Mountain Railway

Sorjushytta, Lappland

Stalolukta kyrkkåta (church), Sweden

Wylfa Nuclear Power Station (now closed), Ynys Môn

Brattahlíð, Qassiarsuk, Erik The Red's 983 settlement, Greenland

Sea ice, Kulusuk, Greenland

Namafjall hot springs, Iceland

Conwaybreen, near Ny-Ålesund

Melin Llynon, Llanddeusant

Le Tour de France, Pont Pierre, Bordeaux

Luarca harbour, Asturias

The Tardis (actual BBC), Oldbury-on-Severn nuclear power station, June 1976

Norwegian Fjord Horse (fjordhest), Briksdal Glacier, Norway

Krossbukta, Jan Mayen

Bergen, Norway

Vuolep Sårjåsjávrre, Lappland

Sea ice Agardhbukta

Cemaes Bay, Ynys Môn

Ny-Ålesund café & steam railway preservation society

The Padjelanta Trail, Sweden

Golddajávri, Norway

Mushamna, Woodfjorden, Spitzbergen island, Svalbard

Portuguese hórreo (grain store) being filled

Yr Eifl, The Llŷn Peninsula

Mid Wales landscape

Cudillero, Asturias

Rio Douro, Porto, Portugal

Reine, Lofoton

Irkutsk architecture

Quai Lestourgie, Argentat sue Dordogne, France

Gullfoss waterfall, Iceland

Trans-Siberian railway

Hayesbreen glacier end from the sea

Gullfoss waterfall, Iceland

Ingólfshöfði, Iceland

Sørland, Værøya, Lofoton

St Tysilio’s Church, Ynys Môn

Ramberg, Lofoton

Porthleven

Oban pier, Scotland

Crib Goch and Snowdon horseshoe

Svea, Svalbard

Gullfoss waterfall, Iceland

Statue of Vercingetorix, Clermont-ferrant, France

Alsace architecture

Longyearbyen Dalen, Svalbard

Jan Mayen

Remains of a research hut, Musselbukta, 79.9 °north

Sea ice, Wahlenbergfjorden, Nordaustlandet, Svalbard

Ittoqqortoormitt

Mercantour National Park

Carennac, Dordogne Valley

Porth Wen Brick Works, Ynys Môn

Longyearbyen Dalen, Svalbard

Sorjushytta, Lappland

Temagami, Ontario

Up-ski parachuting, Þingvellir National Park, Iceland

Hofskirkja, Hof, Iceland (1971)

Pilots Cottages, Ynys Llandwyn

Classic Galician hórreo (grain store)

Pensarn beach, N Wales

Anchor Mill, Paisley

Pensarn beach, N Wales