A production designer is a key member of a film or theater team responsible for creating the visual style and environment of a production. They work closely with the director and cinematographer to design sets, locations, and props that enhance the story. Their role involves researching and selecting colors, materials, and textures to create a cohesive look that supports the narrative. In addition to designing sets, production designers often oversee the art department, which includes artists and craftsmen who build and decorate the sets. They may also collaborate with other departments, such as costume design and lighting, to ensure that all visual elements work harmoniously together.