Spain, Valencia Province, Valencia, Ciutat Vella, Old Town, The Cathedral.

England, Lancashire, Liverpool, The Roman Catholic Metropolitan Cathedral of Christ the King.

England, Lancashire, Liverpool, The Roman Catholic Metropolitan Cathedral of Christ the King.

England, Lancashire, Liverpool, The Roman Catholic Metropolitan Cathedral of Christ the King.

Spain, Castile and Leon, Avila, Avila Cathedral tower viewed from the walkway along the interior perimeter of the city walls that were built from 1090 onwards and are among the best-preserved and most...

Spain, Castile and Leon, Avila, City walls with the circular Avila Cathedral built into the walls that were built from 1090 onwards and are among the best-preserved and most complete in Europe.

Ireland, County Waterford, Ardmore, St Declan's Monastic site, Ardmore Cathedral, the west gable with its carved arcades and the round tower behind.

Ireland, County Waterford, Waterford city, Church of Ireland Cathedral of The Holy Trinity Christ Church.

Spain, Balearic Islands, Majorca, Palma de Mallorca, La Seu Gothic Roman Catholic Cathedral of Santa Maria with palm tree in the foreground.

Spain, Balearic Islands, Majorca, Palma de Mallorca, Royal Palace of La Almudaina and La Seu Gothic Roman Catholic Cathedral of Santa Maria with market stalls in the foreground.

Spain, Balearic Islands, Majorca, Palma de Mallorca, La Seu Gothic Roman Catholic Cathedral of Santa Maria with fountain in the foreground.

Spain, Balearic Islands, Majorca, Palma de Mallorca, La Seu Gothic Roman Catholic Cathedral of Santa Maria with fountain in the foreground.