Ireland, County Kerry, Killarney, Ross Castle, 15th-century tower house and keep on the edge of Lough Leane in Killarney National Park, the ancestral home of the Clan O'Donoghue.

Ireland, County Carlow, Carlow Castle one of the most important Anglo-Norman castles in Ireland thought to have been built by William de Marshal between 1207 and 1213).

Ireland, County Galway, Connemara, Kylemore Abbey after extensive renovation in 2019.

Italy, Valle d'Aosta, Bard, view of Bard Castle on outcrop.

Italy, Valle d'Aosta, Bard, view of Bard Castle on outcrop.

USA, New York City, Manhattan, Belvedere Castle, and people sunbathing, Central Park.

Uzbekistan, Bukhara, Outer walls of the Ark Fortress, Registan Square.

Uzbekistan, Bukhara, Outer walls of the Ark Fortress, Registan Square.

Uzbekistan, Bukhara, Entrance, outer walls and viewing gallery of the Ark Fortress, Registan Square.

Uzbekistan, Bukhara, Entrance, outer walls and viewing gallery of the Ark Fortress, Registan Square.

Uzbekistan, Bukhara, Entrance of the Ark Fortress, Registan Square.

Uzbekistan, Khiva, Kunya Ark, also known as Kohna Ark, housing Museum of Ancient Khorezm, Ichan Kala.

Food, Cooked, Poultry; Chicken breast fillet burger with lettuce and mayonaise in a bun on a white background.

Food, Cooked, Poultry, Battered chicken breast fillet and drumstick in a cardboard box on a white background.

Food, Cooked, Poultry, Battered chicken breast fillet and drumstick with potato chips in a polystyrene foam tray on a white background.

Food, Cooked, Poultry, Single battered chicken breast fillet with potato chips in a polystyrene foam tray on a white background.

Food, Cooked, Poultry, Two breaded chicken drumsticks on a white background.

Food, Cooked, Meat, Double cheesburger with salad and tomato ketchup in a bun with potato chips inside a polystyrene foam box on a white background.

Food, Cooked, Bread, Whole loaf of cheese and herb tear and share bread on a white background.

Food, Cooked, Bread, Torn loaf of cheese and herb tear and share bread on a white background.

Food, Cooked, Meat, cheesburger with salad and tomato ketchup in a bun inside a polystyrene foam box on a white background.

Food, Cooked, Meat, Cheesburger with salad and tomato ketchup in a bun with potato chips inside a polystyrene foam box on a white background.

Food, Cooked, Meat, Single cheesburger with salad and tomato ketchup in a bun cut in half and open on a white background.

Food, Cooked, Meat Triple cheesburger with salad and tomato ketchup in a bun on a white background.