USA, Washington DC, South Portico of the White House with the Stars and Stripes flag flying at half mast.

USA, Washington DC, South Portico of the White House with the Stars and Stripes flag flying at half mast.

Ireland, County Westmeath, Belvedere House and Gardens, General view of the facade of the house which was built in 1740.

Mexico, Bajio, San Miguel de Allende, El Jardin, Part view of yellow painted facade of colonial mansion with French window and balcony, with fruit juice vendor in street below.

Mexico, Bajio, San Miguel de Allende, El Jardin, Detail of yellow painted facade of colonial mansion with French window and balcony, part framed by trees in foreground.

Mexico, Bajio, San Miguel de Allende, El Jardin, Yellow facade of colonial mansion and arcades with clock tower beyond.

Mexico, Bajio, San Miguel de Allende, El Jardin, detail of yellow painted exterior facade of colonial mansion with French windows and balcony, part framed by silhouetted trees.

Vietnam, Mekong Delta, Opulent riverside home near Cai Rang and Can Tho.

Ireland, County Cork, Kinsale, terrace cottage known as the Mansion House.

Italy, Sicily, Syracuse, Ortygia, Piazza Duomo, Palazzo Beneventano Del Bosco.

Ireland, County Westmeath, Mullingar, Belvedere house and gardens.

Ireland, County Westmeath, Mullingar, Belvedere house and gardens.