Question: Luke Skywalker is a fictional character and the main protagonist of the original film trilogy of the Star Wars franchise created by George Lucas. The character, portrayed by Mark Hamill, is an important figure in the Rebel Alliance's struggle against the Galactic Empire. He is the twin brother of Rebellion leader Princess Leia Organa of Alderaan, a friend and brother-in-law of smuggler Han Solo, an apprentice to Jedi Masters Obi-Wan "Ben" Kenobi and Yoda, the son of fallen Jedi Anakin Skywalker (Darth Vader) and Queen of Naboo/Republic Senator Padme Amidala and maternal uncle of Kylo Ren/Ben Solo. The now non-canon Star Wars expanded universe depicts him as a powerful Jedi Master, husband of Mara Jade, the father of Ben Skywalker and maternal uncle of Jaina, Jacen and Anakin Solo.

Luke Skywalker was initially called "Luke Starkiller", and went through multiple design changes. The character was at one point designed as a 60-year-old grizzled war hero, later as a Jedi Master, and as a woman. The last name "Starkiller" remained for the first few months of production, Hamill on-camera used the name 'Luke Starkiller" the sole time he referred to himself during filming. "Starkiller" was dropped due to what Lucas called "unpleasant connotations".  An alternative ending pitched by George Lucas for Return of the Jedi was Luke assuming his father's role as Darth Vader after the latter's death and intending to rule in his place. Though Lawrence Kasdan favored the idea, Lucas ultimately declined, since the films were made for children. Another conclusion to the film featured the character disappearing into the wilderness akin to "Clint Eastwood in the spaghetti westerns".  During the filming of the original Star Wars trilogy, George Lucas informed Hamill that he would be needed to reprise the role when he was middle aged. Lucas further explained that his role as Luke would be handing "Excalibur to the next generation". Hamill had no reaction at the time, as he thought of making Star Wars films decades in the future as an abstract concept. Hamill learned of the sequel trilogy over the summer of 2012 at a Star Wars celebration during lunch where Lucas told him one was in development. Hamill recalled shaving his beard to portray The Trickster in The Flash, then letting it grow back for the filming of his scenes.  Luke's lack of screen time in The Force Awakens was due to concerns by screenwriter Michael Arndt that his presence would mean the audience would have less interest in protagonist Rey, leading to an agreement that he be removed from the plot and instead become a plot device. Hamill attended meetings for script readings, and helped conceal Luke's role in the film; instead of dialogue, he read stage directions. Abrams said it allowed him to remain involved and that his reading helped make a "better experience for everyone."

Using a quote from the above article, answer the following question: Who created him?
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Answer: George Lucas


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: When did he start in photography?
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Answer:
In 1856,