U.S. Bank Tower, formerly Library Tower and First Interstate Bank World Center, is a 1018 ft skyscraper at 633 West Fifth Street in downtown Los Angeles, California.
 It is the third tallest building in California, the second tallest building in LA, the fifteenth tallest in the United States, the third tallest west of the Mississippi River after the Salesforce Tower and the Wilshire Grand Center, and the 92nd tallest building in the world, after being surpassed by the Wilshire Grand Center.
 Because local building codes required all high-rise buildings to have a helipad, it was known as the tallest building in the world with a roof-top heliport from its completion in 1989 to 2004 when Taipei 101 opened.
 It is also the third tallest building in a major active seismic region; its structure was designed to resist an earthquake of 8.3 on the Richter scale.
 It consists of 73 stories above ground and two parking levels below ground.
 Construction began in 1987 with completion in 1989.
 The building was designed by Henry N. Cobb of the architectural firm Pei Cobb Freed & Partners and cost $350 million to build.
 It is one of the most recognizable buildings in Los Angeles, and often appears in establishing shots for the city in films and television programs.
The International Commerce Centre () (abbreviated ICC) is a 108-storey (see below), 484 m commercial skyscraper completed in 2010 in West Kowloon, Hong Kong.
 It is a part of the Union Square project on top of Kowloon Station.
 It was the 4th tallest building in the world (third in Asia) when its construction was completed in 2010.
 Now, it is the world's 10th tallest building by height, world's fifth tallest building by number of floors, as well as the tallest building in Hong Kong.
The JPMorgan Chase Tower, formerly Texas Commerce Tower, is a 305.4 m , 75-story, 2,243,013 sq.ft skyscraper at 600 Travis Street in Downtown Houston, Texas.
 It is currently the tallest building in the city, the tallest building in Texas, the tallest five-sided building in the world, the 18th tallest building in the United States, and the 107th tallest building in the world.
Bank of America Plaza is a skyscraper located in between Midtown Atlanta and Downtown Atlanta.
 At 312 m , the tower is the 96th-tallest building in the world.
 It is the 14th tallest building in the U.S., the tallest building in Georgia and the tallest building in any U.S. state capital, overtaking the 250 m (820 ft), 50 story One Atlantic Center in height, which previously held the record as Georgia's tallest building.
 It has 55 stories of office space and was completed in 1992, when it was called NationsBank Plaza.
 Originally intended to be the headquarters for Citizens & Southern National Bank (which merged with Sovran Bank during construction), it became NationsBank's property following its formation in the 1991 hostile takeover of C&S/Sovran by NCNB.
555 California Street, formerly Bank of America Center, is a 52-story 779 ft skyscraper in San Francisco, California.
 It is the fourth tallest building in the city, the largest by floor area, and a focal point of the Financial District.
 It is the 69th tallest building in the United States, one foot taller than One Worldwide Plaza in New York City and just 1 foot shorter than the 68th tallest building in the USA, which is also owned by Bank of America, the Bank of America Center in Houston, Texas at 780 ft (238 m), and just 2 feet shorter that the 67th tallest building in the USA, 30 Hudson Street in Jersey City, New Jersey at 781 ft (238 m).
 Some sites round the heights of all four buildings to 780 ft (238 m) making those four buildings tied as the 67th tallest buildings in the country.
The MesseTurm (English: "Trade Fair Tower" ) is a 63-storey, 257 m skyscraper in the Westend-Süd district of Frankfurt, Germany.
 It is the second tallest building in Frankfurt, the second tallest building in Germany and the third tallest building in the European Union.
 It was the tallest building in Europe from its completion in 1991 until 1997 when it was surpassed by the Commerzbank Tower, which is also located in Frankfurt.
Commerzbank Tower is a 56-story, 259 m futurist skyscraper owned by Samsung of Korea since September 2016 in the banking district of Frankfurt, Germany.
 An antenna spire with a signal light on top gives the tower a total height of 300.1 m .
 It is the tallest building in Frankfurt and the tallest building in Germany.
 It had been the tallest building in Europe from its completion in 1997 until 2003 when it was surpassed by the Triumph-Palace in Moscow.
 The Commerzbank Tower is only two metres taller than the Messeturm, which is also located in Frankfurt.
 The Messeturm had been the tallest building in Europe before the construction of the Commerzbank Tower.
Chifley Tower is a premium skyscraper in Sydney, Australia.
 When measured to the top of its spire, it is considered the tallest building in Sydney.
 It was designed by Travis McEwen and Kohn Pedersen Fox (Project Architect: John Rayner), New York City-based architects.
Deutsche Bank Place is a 240 m skyscraper in Sydney, New South Wales, Australia.
 It is located at 126 Phillip Street (corner of Hunter Street) in the north-eastern end of the central business district, across the road from Chifley Tower.
 Construction began in 2002 and was completed in 2005.
 The building's architect is Norman Foster of Foster and Partners.
Wilshire Grand Center is a 335.3 m skyscraper in the Financial District of Downtown Los Angeles, California.
 It is the tallest building in Los Angeles, the tallest building in California, the tallest building west of the Mississippi River and outside of New York City and Chicago and the 9th tallest building in the United States.
 Its height surpasses the U.S. Bank Tower by 82 ft .
 The building is part of a mixed-use hotel, retail, observation decks, shopping malls and office complex, expected to revitalize downtown Los Angeles and the area surrounding the building.
 The development of the complex is estimated to cost $1.2 billion.
 The plans include 67000 sqft of retail, 677000 sqft of Class A office space and 900 hotel rooms.
 InterContinental is the tower's hotel component, comprising 900 rooms and suites.

Question: Which person was the architect for the skyscraper that is across from the tallest building in Sydney?
Answer: Norman Foster