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

Italy, Sicily, Taormina, Saracens Castle above the town.

England, East Sussex, Brighton, ruins of the burnt out West Pier fallen into the sea.

England, East Sussex, Brighton, ruins of the burnt out West Pier fallen into the sea.

Ireland, County Offaly, Clonmacnoise monastery, South Cross preserved in controlled atmospheric conditions.

Greece, Aegean Islands, Cyclades, Naxos. Ruins of temple and the Portara Gateway, marble doorway framing view of white painted Naxos Town below.

Turkey, Istanbul, Sultanahmet, stone column in Topkapi Palace Gardens.

Mexico, Federal District, Mexico City, Chac Mool figure at the entrance to Tlaloc Shrine in the Templo Mayor Aztec temple ruins.

Mexico, Oaxaca, Monte Alban archaeological site, Ruins of Monticulo J and Edifio I,H and G buildings in the central plaza.

Mexico, Oaxaca, Monte Alban, Edificio buildings G, H and I in the central plaza.

Mexico, Oaxaca, Monte Alban, Ruins of Los Danzantes and Monticulo buildings and central plaza.

Mexico, Oaxaca, Monte Alban, Site view onto ball court or Juegos de Pelota.