Which of the following is the United States artist and architect best known for designing the Vietnam Veterans Memorial in Washington, D.C.?

William Morris was a prominent British designer and a key figure in the Arts and Crafts Movement, known for his work in decorative arts, textiles, and literature, rather than architecture. While he made significant contributions to design and craftsmanship, he is not associated with the Vietnam Veterans Memorial.

Marcel Breuer was a modernist architect and furniture designer known for his work in the Bauhaus style. Although he contributed significantly to 20th-century architecture, his projects do not include the Vietnam Veterans Memorial, which is primarily attributed to Maya Lin.

Frank Lloyd Wright was an influential American architect celebrated for his philosophy of organic architecture and designs like Fallingwater and the Guggenheim Museum. However, he was not involved in the creation of the Vietnam Veterans Memorial, which was completed long after his death.

Ray Eames, along with her husband Charles Eames, was famous for her contributions to furniture design and film, particularly in mid-century modernism. Despite her impactful work in design, she did not design the Vietnam Veterans Memorial and is not recognized for architectural contributions in that context.