Art historians are professionals who study and analyze works of art, exploring their historical context, significance, and impact. They examine various forms of art, including paintings, sculptures, and architecture, to understand the cultural and social influences that shaped them. Their research often involves looking at the lives of artists, such as Vincent van Gogh or Frida Kahlo, and the movements they were part of, like Impressionism or Renaissance. These experts often work in museums, galleries, or academic institutions, where they may curate exhibitions, publish research, or teach courses. By interpreting art, they help the public appreciate and understand the value of artistic expression throughout history.