Answer the question at the end by quoting:

Thomas Cowperthwait Eakins (July 25, 1844 - June 25, 1916) was an American realist painter, photographer, sculptor, and fine arts educator. He is widely acknowledged to be one of the most important artists in American art history. For the length of his professional career, from the early 1870s until his health began to fail some 40 years later, Eakins worked exactingly from life, choosing as his subject the people of his hometown of Philadelphia. He painted several hundred portraits, usually of friends, family members, or prominent people in the arts, sciences, medicine, and clergy.
Eakins has been credited with having "introduced the camera to the American art studio". During his study abroad, he was exposed to the use of photography by the French realists, though the use of photography was still frowned upon as a shortcut by traditionalists. In the late 1870s, Eakins was introduced to the photographic motion studies of Eadweard Muybridge, particularly the equine studies, and became interested in using the camera to study sequential movement. In the mid-1880s, Eakins worked briefly alongside Muybridge in the latter's photographic studio at the University of Pennsylvania in Philadelphia. Eakins soon performed his own independent motion studies, also usually involving the nude figure, and even developed his own technique for capturing movement on film. Whereas Muybridge's system relied on a series of cameras triggered to produce a sequence of individual photographs, Eakins preferred to use a single camera to produce a series of exposures superimposed on one negative. Eakins was more interested in precision measurements on a single image to aid in translating a motion into a painting, while Muybridge preferred separate images that could also be displayed by his primitive movie projector. After Eakins obtained a camera in 1880, several paintings, such as Mending the Net (1881) and Arcadia (1883), are known to have been derived at least in part from his photographs. Some figures appear to be detailed transcriptions and tracings from the photographs by some device like a magic lantern, which Eakins then took pains to cover up with oil paint. Eakins' methods appear to be meticulously applied, and rather than shortcuts, were likely used in a quest for accuracy and realism. An excellent example of Eakins' use of this new technology is his painting A May Morning in the Park, which relied heavily on photographic motion studies to depict the true gait of the four horses pulling the coach of patron Fairman Rogers. But in typical fashion, Eakins also employed wax figures and oil sketches to get the final effect he desired. The so-called "Naked Series", which began in 1883, were nude photos of students and professional models which were taken to show real human anatomy from several specific angles, and were often hung and displayed for study at the school. Later, less regimented poses were taken indoors and out, of men, women, and children, including his wife. The most provocative, and the only ones combining males and females, were nude photos of Eakins and a female model (see below). Although witnesses and chaperones were usually on site, and the poses were mostly traditional in nature, the sheer quantity of the photos and Eakins' overt display of them may have undermined his standing at the Academy. In all, about eight hundred photographs are now attributed to Eakins and his circle, most of which are figure studies, both clothed and nude, and portraits. No other American artist of his time matched Eakins' interest in photography, nor produced a comparable body of photographic works.

Did he use them for anything other than anatomy and motion studies?

were often hung and displayed for study at the school.

Answer the question at the end by quoting:

James Byron Dean was born on February 8, 1931, at the Seven Gables apartment on the corner of 4th Street and McClure Street in Marion, Indiana, the only child of Winton Dean and Mildred Marie Wilson. He was primarily of English descent, with smaller amounts of German, Irish, Scottish, and Welsh ancestry. Six years after his father had left farming to become a dental technician, Dean and his family moved to Santa Monica, California. He was enrolled at Brentwood Public School in the Brentwood neighborhood of Los Angeles, California, but transferred soon afterward to the McKinley Elementary School.
Dean's first television appearance was in a Pepsi Cola commercial. He quit college to act full-time and was cast in his first speaking part, as John the Beloved Disciple, in Hill Number One, an Easter television special dramatizing the Resurrection of Jesus. Dean worked at the widely filmed Iverson Movie Ranch in the Chatsworth area of Los Angeles during production of the program, for which a replica of the tomb of Jesus was built on location at the ranch. Dean subsequently obtained three walk-on roles in movies: as a soldier in Fixed Bayonets!, a boxing cornerman in Sailor Beware, and a youth in Has Anybody Seen My Gal? While struggling to get jobs in Hollywood, Dean also worked as a parking lot attendant at CBS Studios, during which time he met Rogers Brackett, a radio director for an advertising agency, who offered him professional help and guidance in his chosen career, as well as a place to stay. In July 1951, Dean appeared on Alias Jane Doe, which was produced by Brackett. In October 1951, following the encouragement of actor James Whitmore and the advice of his mentor Rogers Brackett, Dean moved to New York City. There, he worked as a stunt tester for the game show Beat the Clock, but was subsequently fired for allegedly performing the tasks too quickly. He also appeared in episodes of several CBS television series The Web, Studio One, and Lux Video Theatre, before gaining admission to the Actors Studio to study method acting under Lee Strasberg. Proud of this accomplishment, Dean referred to the Actors Studio in a 1952 letter to his family as "the greatest school of the theater. It houses great people like Marlon Brando, Julie Harris, Arthur Kennedy, Mildred Dunnock, Eli Wallach... Very few get into it ... It is the best thing that can happen to an actor. I am one of the youngest to belong." There, he was classmates and close friends with Carroll Baker, alongside whom he would eventually star in Giant (1956). Dean's career picked up and he performed in further episodes of such early 1950s television shows as Kraft Television Theatre, Robert Montgomery Presents, The United States Steel Hour, Danger, and General Electric Theater. One early role, for the CBS series Omnibus in the episode "Glory in the Flower", saw Dean portraying the type of disaffected youth he would later portray in Rebel Without a Cause. This summer 1953 program was also notable for featuring the song "Crazy Man, Crazy", one of the first dramatic TV programs to feature rock and roll. Positive reviews for Dean's 1954 theatrical role as Bachir, a pandering North African houseboy, in an adaptation of Andre Gide's book The Immoralist, led to calls from Hollywood.

Did he work on tv shows?
He quit college to act full-time and was cast in his first speaking part, as John the Beloved Disciple, in Hill Number One, an Easter television special