2017 Westminster attack

Westminster Bridge is a road-and-foot-traffic bridge over the River Thames in London, linking Westminster on the west side and Lambeth on the east side. The bridge is painted predominantly green, the same colour as the leather seats in the House of Commons which is on the side of the Palace of Westminster nearest to the bridge, but a natural shade similar to verdigris. This is in contrast to Lambeth Bridge, which is red, the same colour as the seats in the House of Lords and is on the opposite side of the Houses of Parliament.In 2005–2007, it underwent a complete refurbishment, including replacing the iron fascias and repainting the whole bridge. It links the Palace of Westminster on the west side of the river with County Hall and the London Eye on the east and was the finishing point during the early years of the London Marathon. The next bridge downstream is the Hungerford Bridge & Golden Jubilee Bridges and upstream is Lambeth Bridge. Westminster Bridge was designated a Grade II* listed structure in 1981.

Westminster Millennium Pier is a pier on the River Thames, in the City of Westminster in London, UK. It is operated by London River Services and served by various river transport and cruise operators. It is located next to Westminster Bridge on the north bank of the Thames, and is close to one of London's most prominent landmarks, Big Ben.

Boadicea and Her Daughters is a bronze sculptural group in London representing Boudica, queen of the Celtic Iceni tribe, who led an uprising in Roman Britain. It is located to the north side of the western end of Westminster Bridge, near Portcullis House and Westminster Pier, facing Big Ben and the Palace of Westminster across the road. It is considered the magnum opus of its sculptor, the English artist and engineer Thomas Thornycroft. Thornycroft worked on it from 1856 until shortly before his death in 1885, sometimes assisted by his son William Hamo Thornycroft, but it was not erected in its current position until 1902.

The Bridges Handicap Race (or Lensbury Bridges Handicap Races) was a running race held in Westminster, London, at 12:30 on the second Wednesday of every month. The race is run over a course of 2.3 miles (3.7 km), and runners are given handicap times based on their last performance. The course begins and ends by Westminster Bridge, in front of St. Thomas' Hospital on the Albert Embankment and crosses Vauxhall Bridge and Lambeth Bridge. The race was last run in March 2020, just before the pandemic, and has not since been restarted. The London Business Houses Bridges Relay is run on the same course annually. The race goes began in 1977 and two of the original runners still race regularly.

The National Covid Memorial Wall in London is a public mural painted by volunteers to commemorate victims of the COVID-19 pandemic in the United Kingdom. Started in March 2021 and stretching more than one-third mile (five hundred metres) along the South Bank of the River Thames, opposite the Palace of Westminster, and just outside St Thomas' Hospital, the mural consists of thousands of red and pink hearts, intending to have one heart for each of the approximately 150,000 casualties of COVID-19 in the United Kingdom at the time of the mural's commencement. The intent was for each heart to be "individually hand-painted; utterly unique, just like the loved ones we’ve lost". The mural was organized by campaign group Covid-19 Bereaved Families for Justice, with the help of the campaign group Led By Donkeys, and painting first commenced in the week encompassing the end of March 2021.

The South Bank Lion is an 1837 sculpture in Central London. Since 1966 it has stood next to County Hall, on the South Bank of the River Thames. It is a significant depiction of a lion, along with the four that surround Nelson's Column in Trafalgar Square just across the river. The statue is about 13 feet (4.0 m) long and 12 feet (3.7 m) high, and weighs about 13 tonnes (14 tons). It was cast in 1837, the year of Queen Victoria's accession, of Coade stone, one of the earliest types of artificial stone. The material is very resistant to weathering, and the fine details of the lion's modelling still remain clear after decades of exposure to the corrosive effects of London's severe air pollution, the infamous pea soup fog, prior to the passage of the Clean Air Act 1956. The statue was made in separate parts and cramped together on an iron frame. It was formerly known as the Red Lion, as it was painted that colour between 1951 and 1966.

The House of Commons Library is the library and information resource of the lower house of the British Parliament. It was established in 1818, although its original 1828 construction was destroyed during the burning of Parliament in 1834. The library has adopted the phrase "Contributing to a well-informed democracy" as a summary of its mission statement.

The statue of Robert Clayton stands at the entrance to the North Wing of St Thomas' Hospital, Lambeth, London. The sculptor was Grinling Gibbons, and the statue was executed around 1700–1714. Sir Robert was a banker, politician and Lord Mayor of London. As President of St Thomas', he was responsible for the complete rebuilding of the hospital, and associated church in the late 17th century. The statue was designated a Grade I listed structure in 1979.

The APPG for Human Rights, alternatively known as the Parliamentary Human Rights Group (PHRG) is a group within the Parliament of the United Kingdom consisting of members from all political parties. Its role is to promote and facilitate human rights work by politicians who usually spend most of their time dealing with matters that affect their local constituency.

Revolving Torsion is a 1972–73 kinetic sculpture and fountain by the Russian-born Constructivist artist Naum Gabo. It was commissioned for the Tate Gallery and has been on long-term loan to the Guy's and St Thomas' Charity for display at St Thomas' Hospital in Lambeth, London, since 1975. It was designated a Grade II*-listed building in January 2016. The sculpture is the culmination of an idea that Gabo developed from the mid-1920s, to implement the ideas published in his 1920 Realistic Manifesto. He made a series of models and maquettes over the years, including his work of c. 1929 Model for "Torsion", a small 10 centimetres (3.9 in)-high Perspex model; his larger work Torsion from 1929–37, a 35 centimetres (14 in)-high model also in Perspex; and his 1960–64 Torsion (Project for a Fountain), an 80 centimetres (31 in)-high bronze maquette. A commission was suggested by Sir Norman Reid, director of the Tate Gallery, when he saw the models on a visit to Gabo's studio in the United States in 1968. Gabo sent his maquette to London and the full-size sculpture was constructed of several stainless steel plates, creating a stack of intersecting curves, deliberately unadorned and without colour. The sculpture was manufactured in 1972–73 by Stainless Metalcraft Limited of London, paid for by Alistair McAlpine, and then donated to the Tate Gallery. Gabo donated his bronze maquette to the Tate Gallery in 1969, and then donated two plastic models in 1977. The work was installed in 1975 in the centre of a circular pool of water in a square garden at St Thomas' Hospital, with the River Thames to the west and Westminster Bridge Road to the north, and new hospital buildings to the east and south. It is a working fountain, with water emitted in streams from some of the sculpture's curved edges. It was originally designed to rotate slowly, once every 10 minutes, but the mechanism has not worked for several years.

The Strangers' Bar is one of several bars in the Palace of Westminster, the home of the Parliament of the United Kingdom. It is open to Members of Parliament and officers of Parliament, their guests, and members of parliamentary staff.

Big Ben is the nickname for the Great Bell of the striking clock at the north end of the Palace of Westminster in London, England, and the name is frequently extended to refer also to the clock and the clock tower. The official name of the tower in which Big Ben is located was originally the Clock Tower, but it was renamed Elizabeth Tower in 2012 to mark the Diamond Jubilee of Elizabeth II. The tower was designed by Augustus Pugin in a neo-Gothic style. When completed in 1859, its clock was the largest and most accurate four-faced striking and chiming clock in the world. The tower stands 316 feet (96 m) tall, and the climb from ground level to the belfry is 334 steps. Its base is square, measuring 40 feet (12 m) on each side. Dials of the clock are 22.5 feet (6.9 m) in diameter. All four nations of the UK are represented on the tower on shields featuring a rose for England, thistle for Scotland, shamrock for Northern Ireland, and leek for Wales. On 31 May 2009, celebrations were held to mark the tower's 150th anniversary.Big Ben is the largest of the tower's five bells and weighs 13.5 long tons (13.7 tonnes; 15.1 short tons). It was the largest bell in the United Kingdom for 23 years. The origin of the bell's nickname is open to question; it may be named after Sir Benjamin Hall, who oversaw its installation, or heavyweight boxing champion Benjamin Caunt. Four quarter bells chime at 15, 30 and 45 minutes past the hour and just before Big Ben tolls on the hour. The clock uses its original Victorian mechanism, but an electric motor can be used as a backup. The tower is a British cultural icon recognised all over the world. It is one of the most prominent symbols of the United Kingdom and parliamentary democracy, and it is often used in the establishing shot of films set in London. The clock tower has been part of a Grade I listed building since 1970 and a UNESCO World Heritage Site since 1987. On 21 August 2017, a four-year schedule of renovation works began on the tower. Modifications have included adding a lift, re-glazing and repainting the clock dials, and upgrading lighting and repairing roof tiles among other improvements. With a few exceptions, such as New Year's Eve and Remembrance Sunday, the bells are to be silent until the work is completed in 2022.