Traditional doorway with fanlight windows in Merrion Square famous for its Georgian architecture, Dublin, Ireland

Stylish front door of Georgian townhouse with fanlight window in Limerick City, County Limerick, Ireland

Armed policeman guards Number 10 Downing Street, official home of the British Prime Minister, London, UK

Armed policeman guards Number 10 Downing Street, official home of the British Prime Minister, London, UK

Traditional door with metal design, Ile De Re, France.

Number 10 Downing Street, official home of the British Prime Minister, London, United Kingdom

Red button with the message Insolvenzverwalter, insolvency administrator, symbolic image for insolvency, bankruptcy or business failure

Bell mounted above the doorway on a whitewash building in Greece, Ano Mera, South Aegean, Greece