architecture British Museum England english fluted Great Britain historical history landmark London museum pillars portico Portland stone strength strong support archway building Dorset facade feature Forde Abbey glass window arches Buckinghamshire Dashwood Mausoleum hilltop structure West Wycombe brick colonnade elements empty light madrid palace Palacio Real passageway space Spain spanish ancient avebury landscape lichens menhir monolith neolithic old pillar West Kennet Avenue wiltshire plain ceiling firenze Florence italian Italy nostalgia plaster vaulted archaeology blocks capernaum Israel judaism limestone religion religious Remains ruins synagogue wall acropolis Athens classical Greece Greek parthenon pediment stones cathedral christian church decorative doors LINCOLN ornamental wooden acre Akko arch capital crusader Underground vault