A common initialism in medical terminology in the care of animals for UD is ulcerative dermatosis. Ulcerative dermatosis is an infectious disease of sheep, felines and certain breeds of dogs that is thought to be caused by a virus.
Art is a diverse range of human activities and the products of those activities, usually involving imaginative or technical skill. In their most general form these activities include the production of works of art, the criticism of art, the study of the history of art, and the aesthetic dissemination of art.
Automotive design in this context is primarily concerned with developing the visual appearance or aesthetics of the vehicle, though it is also involved in the creation of the product concept. Automotive design is practiced by designers who may have an art background and a degree in industrial design or transportation design.