Christina's World (1939). Tempera on panel. 82 x 121. Christina's World is a 1948 painting by American painter Andrew Wyeth and one of the best-known American paintings of the mid-20th century. It is a tempera work done in a realist style, depicting a woman semi-reclining on the ground in a treeless, mostly tawny field, looking up at a gray house on the horizon; a barn and various other small outbuildings are adjacent to the house. It is held by the Museum of Modern Art, in New York. The woman in the painting is Anna Christina Olson. Anna had a degenerative muscular disorder which meant that she had not been able to walk since she was a young child. She was firmly against using a wheelchair, so she would crawl everywhere. Wyeth was inspired to create the painting when he saw her crawling across a field while he was watching from a window in the house. He had a summer home in the area and was on friendly terms with Olson, using her and her younger brother as the subjects of paintings from 1940 to 1968. Olson was the inspiration and subject of the painting, but she was not the primary model; Wyeth's wife Betsy posed as the torso of the painting. Olson was 55 at the time that Wyeth created the work. The house depicted in the painting is known as the Olson House in Cushing, Maine, and is open to the public, operated by the Farnsworth Art Museum. It is a National Historic Landmark and has been restored to match its appearance in the painting, although Wyeth separated the house from its barn and changed the lay of the land for the painting. Wyeth is buried in the Olson family graveyard, not far away. Christina's World was first exhibited at the Macbeth Gallery in Manhattan in 1948. It received little attention from critics at the time, but Alfred Barr, the founding director of the Museum of Modern Art, bought the painting for $1,800. He promoted it at MoMA and it gradually grew in popularity over the years. Today, it is considered an icon of American art and is rarely loaned out by the museum. In Arthur C. Clarke's novel 2001: A Space Odyssey, Christina's World is one of the two paintings hanging on the living room wall of an elegant, anonymous hotel suite to which the astronaut David Bowman is transported after passing through the Star Gate. It does not appear in the film adaptation directed by Stanley Kubrick. The painting is, however, part of the sci-fi film Oblivion, paying homage to the novel. The life of Olson and her encounter with Wyeth is portrayed in the novel A Piece of the World by Christina Baker Kline. A scene in the 1994 film Forrest Gump and a chapter in the 2020 video game The Last of Us Part II were inspired by the painting. The painting is also referenced in the 2020 film I'm Thinking of Ending Things, a season 4 episode of the TV series Atlanta, a Madeline Johnston song of the same name, and Ethel Cain's music video for the 2022 song American Teenager. The painting appears several times throughout HBO's Westworld. Showrunner Jonathan Nolan has at least once mentioned Christina's World as a reference for the show's character Dolores Abernathy. Evan Rachel Wood, who plays Dolores in seasons 1-3, reappears in season 4 as a character named Christina.