A "realist" is someone who focuses on the practical aspects of life rather than idealistic or romantic notions. In art and literature, realism is a movement that aims to depict subjects as they are, often highlighting everyday life and ordinary people. This approach contrasts with styles that emphasize fantasy or exaggerated emotions. In philosophy, realism refers to the belief that reality exists independently of our perceptions. Realists argue that objects and events exist whether or not we observe them. This concept is often discussed in relation to topics like metaphysics and epistemology, where the nature of existence and knowledge is explored.