Rondônia is one of the 26 states of Brazil, located in the northern subdivision of the country. To the west is a short border with the state of Acre, to the north is the state of Amazonas, in the east is Mato Grosso.

The Ruhr, also referred to as Ruhr area, Ruhr district, Ruhr region, or Ruhr valley, is a polycentric urban area in North Rhine-Westphalia, Germany. With population density of 2,800/km² and a population of over 5 million, it's the largest urban area

The Seven Sisters are group of seven skyscrapers in Moscow designed in Stalinist style. They were built from 1947 to 1953 in elaborate combination of Russian Baroque and Gothic styles. These towers are inspired by the Municipal Building in Manhattan

Singapore, officially the Republic of Singapore, is a sovereign island city-state in maritime Southeast Asia.

South Australia is a state in the southern central part of Australia. It covers some of the aridest parts of the country. With a total land area of 983,482 square kilometers, it is the fourth-largest of Australia's states and territories.

Saint-Nazaire is a city on the west coast of France. Housed in a fortified lock in the harbor is the Espadon, a post-WWII submarine. The Escal’Atlantic museum, a life-size reconstruction of an ocean liner, celebrates the city’s shipbuilding past.

Suwon is the capital and largest city of Gyeonggi-do, South Korea's most populous province which surrounds Seoul, the national capital.

Victoria is a state in southeast Australia. It encompasses mountains, national parks, wineries and surfing beaches. Melbourne, the state capital, has a warren of 19th-century ‘laneways’, and a central arts precinct.

Victorian architecture is a series of architectural revival styles in the mid-to-late 19th century. Victorian refers to the reign of Queen Victoria, called the Victorian era, during which period the styles known as Victorian were used in construction

Washington, DC, the U.S. capital, is a compact city on the Potomac River, bordering the states of Maryland and Virginia.