Some context: Kate O'Mara (10 August 1939 - 30 March 2014) was an English film, stage and television actress, and writer. O'Mara made her stage debut in a 1963 production of The Merchant of Venice. Her other stage roles included Elvira in Blithe Spirit (1974), Lady Macbeth in Macbeth (1982), Cleopatra in Antony & Cleopatra (1982), Goneril in King Lear (1987) and Marlene Dietrich in Lunch with Marlene (2008). Her films included two 1970 Hammer Horror films: The Vampire Lovers and The Horror of Frankenstein.
O'Mara was born Frances Meredith Carroll to John F. Carroll, an RAF flying instructor, and actress Hazel Bainbridge (born Edith Marion Bainbridge; 25 January 1910 - 7 January 1998). Her younger sister is actress Belinda Carroll. After boarding school she attended art school before becoming a full-time actress. O'Mara made her stage debut in a production of The Merchant of Venice in 1963, although her first film role was some years earlier (under the name Merrie Carroll) in Home and Away (1956) with Jack Warner, as her father, and Kathleen Harrison. Her earliest television appearances, in the 1960s, included guest roles in Danger Man, Adam Adamant Lives!, The Saint, Z-Cars and The Avengers. In 1970, she appeared in two Hammer Studio horror films: The Vampire Lovers and The Horror of Frankenstein. In the former, she had an erotically charged scene with Ingrid Pitt, in which O'Mara was meant to be seduced; the two women were left laughing on set, however, as Pitt's fangs kept falling into O'Mara's cleavage. O'Mara's work in The Vampire Lovers impressed Hammer enough for them to offer her a contract, which she turned down, fearful of being typecast. She had a regular role in the BBC drama series The Brothers (1975-76) as Jane Maxwell, and in the early 1980s, O'Mara starred in the BBC soap opera Triangle (1981-82), sometimes counted among the worst television series ever made. She played the villainous Rani in Doctor Who. The character, as played by O'Mara, appeared in two serials, The Mark of the Rani (1985) and Time and the Rani (1987) and the Doctor Who 30th Anniversary Special Dimensions in Time (1993), part of the Children in Need charity event. Between these appearances in Doctor Who, she played Caress Morell in the American primetime soap opera Dynasty. As the sister of Alexis Colby (Joan Collins), O'Mara appeared in 17 episodes of the sixth season and 4 episodes of the seventh during 1986. "We had a tremendous bitchy tension between us", the actress recalled about performing opposite Collins. "My character Caress was like an annoying little mosquito who just kept coming back and biting her." O'Mara disliked living in California, preferring the change of seasons in Britain, and to her relief was released from her five-year contract after Collins told the producers that having two brunettes in the series was a bad idea. After returning to the UK, she was cast as another scheming villain, Laura Wilde, in the BBC soap Howards' Way (1989-90).
What was her first acting role?
A: her stage debut in a production of The Merchant of Venice in 1963, although her first film role was some years earlier

Question: Charles Lutwidge Dodgson (; 27 January 1832 - 14 January 1898), better known by his pen name Lewis Carroll, was an English writer, mathematician, logician, Anglican deacon, and photographer. His most famous writings are Alice's Adventures in Wonderland, its sequel Through the Looking-Glass, which includes the poem "Jabberwocky", and the poem The Hunting of the Snark - all examples of the genre of literary nonsense.

In 1856, Dodgson took up the new art form of photography under the influence first of his uncle Skeffington Lutwidge, and later of his Oxford friend Reginald Southey. He soon excelled at the art and became a well-known gentleman-photographer, and he seems even to have toyed with the idea of making a living out of it in his very early years. A study by Roger Taylor and Edward Wakeling exhaustively lists every surviving print, and Taylor calculates that just over half of his surviving work depicts young girls, though about 60% of his original photographic portfolio is now missing. Dodgson also made many studies of men, women, boys, and landscapes; his subjects also include skeletons, dolls, dogs, statues, paintings, and trees. His pictures of children were taken with a parent in attendance and many of the pictures were taken in the Liddell garden because natural sunlight was required for good exposures. He also found photography to be a useful entree into higher social circles. During the most productive part of his career, he made portraits of notable sitters such as John Everett Millais, Ellen Terry, Dante Gabriel Rossetti, Julia Margaret Cameron, Michael Faraday, Lord Salisbury, and Alfred, Lord Tennyson. By the time that Dodgson abruptly ceased photography (1880, over 24 years), he had established his own studio on the roof of Tom Quad, created around 3,000 images, and was an amateur master of the medium, though fewer than 1,000 images have survived time and deliberate destruction. He stopped taking photographs because keeping his studio working was too time-consuming. He used the wet collodion process; commercial photographers who started using the dry-plate process in the 1870s took pictures more quickly. Popular taste changed with the advent of Modernism, affecting the types of photographs that he produced.

Using a quote from the above article, answer the following question: What kind of camera did he use?
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Answer: He used the wet collodion process;

Some context: Hillary was born to Percival Augustus and Gertrude (nee Clark) Hillary in Auckland, New Zealand, on 20 July 1919. His family moved to Tuakau, south of Auckland, in 1920, after his father, who served at Gallipoli with the 15th (North Auckland) Regiment, was allocated land there. His grandparents had emigrated from Yorkshire to northern Wairoa in the mid-19th century.
Hillary married Louise Mary Rose on 3 September 1953, soon after the ascent of Everest; he admitted he was terrified of proposing to her and relied on her mother to propose on his behalf. They had three children: Peter (born 1954), Sarah (born 1955) and Belinda (1959-1975). In 1975 while en route to join Hillary in the village of Phaphlu, where he was helping to build a hospital, Louise and Belinda were killed in a plane crash near Kathmandu airport shortly after take-off. In 1989 he married June Mulgrew, the widow of his close friend Peter Mulgrew, who died on Air New Zealand Flight 901 in 1979. His son Peter Hillary also became a climber, summiting Everest in 1990. In May 2002 Peter climbed Everest as part of a 50th anniversary celebration; Jamling Tenzing Norgay (son of Tenzing who had died in 1986) was also part of the expedition. Hillary's home for most of his life was a property on Remuera Road in Auckland City, where he enjoyed reading adventure and science fiction novels in his retirement. He also built a bach at Whites Beach, one of Auckland's west coast beaches in the former Waitakere City, between Anawhata and North Piha; a friend called it Hillary's place of solace, where he could escape media attention. The Hillary family has had a connection with the west coast of Auckland since 1925, when Louise's father built a bach at Anawhata. The family donated land at Whites Beach that is now crossed by trampers on the Hillary Trail, named for Edmund. Hillary said of the area: "That is the thing that international travel brings home to me - it's always good to be going home. This is the only place I want to live in; this is the place I want to see out my days."
Are there any other interesting aspects about this article?
A:
His son Peter Hillary also became a climber, summiting Everest in 1990.